Health Testing Way Down at California Beaches

August 30, 2010

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Health testing of California’s beaches has slumped to its lowest level since ocean monitoring became law more than a decade ago, putting swimmers, surfers and divers at greater risk of exposure to contaminated water, a Times investigation has found.

Beaches from San Diego to the Bay Area are being tested less often and in fewer locations; some are going untested for months at a time. Statewide, the number of annual tests for bacteria has dropped by nearly half since 2005, according to a Times analysis of state records.

Beach closures and advisories have also fallen dramatically — in part because there’s less pollution, but also because health officials aren’t detecting the dirty water that remains.

At calm, sheltered Baby Beach in Dana Point, which attracts parents with young children but also traps contaminated runoff, health officials did not test for five months earlier this year.

In Long Beach, home to some of the most polluted ocean water in the state, 40% of beach sites are no longer being tested, city officials said. State records show that testing at Cabrillo Beach in San Pedro is down 80% and 65% in Santa Monica. At San Onofre State Beach at the northern edge of San Diego County, water at the legendary Trestles surf break was tested only four times last year, down from nearly 70 times in 2005.

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Health Care, Uncertainty and Morality

UWE E. REINHARDT,  New York Times,thumbnail-1aspx August 13, 2010

Uwe E. Reinhardt is an economics professor at Princeton. He has some financial interests in the health care field.

In last week’s post I discussed Kenneth Arrow’s exploration of whether special characteristics set health care apart from other commodities — whether it had a “moral dimension.” The post generated a lively set of commentaries.

Professor Arrow, a Nobel laureate, explored in the early 1960s what the characteristics would be of a perfectly competitive market for an ordinary commodity, how the medical care industry deviated from those characteristics and what aspects of health care might explain these deviations.

He concluded that virtually all the special features of the medical care industry — the role of nonprofit institutions; the expectation that physicians, although vendors of medical services, would always put the interests of their patients above their own self-interest; professional licensing and many other forms of government regulation — could “be explained as social adaptations to the existence of uncertainty in the incidence of disease and in the efficacy of treatment.”

This uncertainty has several aspects.

First, physicians may not agree on the medical condition causing the symptoms the patient presents.

Second, even if physicians agree in their diagnoses,  they often do not agree on the efficacy of alternative responses — for example, surgery or medical management for lower-back pain.

Third, information on both the diagnosis of and the likely consequences of treatment are asymmetrically allocated between the sell-side (providers) and the buy-side (patients) of the health care market. The very reason that patients seek advice and treatment from physicians in the first place is that they expect physicians to have vastly superior knowledge about the proper diagnosis and efficacy of treatment. That makes the market for medical care deviate significantly from the benchmark of perfect competition, in which buyers and sellers would be equally well informed.

MSU Wins $7.3M Gut Microbiome Grant

August 20, 2010, GenomeWeb staff reporter

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NEW YORK (GenomeWeb News) – Michigan State University scientists have won a $7.3 million grant from the National Institutes of Health to study microbes that live in the gut, as part of NIH’s Enterics Research Investigational Network, MSU said Thursday.

Researchers at MSU will use the five-year grant to study the enteric microbiome, and the role that those microbes have in illnesses that come from food and water.

“Our long-term goal is to develop new interventions and treatments for food and water-borne diseases; we want to know what makes people more susceptible or more resistant to enteric diseases,” Linda Mansfield, a microbiologist at MSU’s College of Veterinary Medicine, said in a statement.

Mansfield’s team is studying illnesses caused by SalmonellaC. difficileE. coli, and Campylabocater.

“Evidence suggests the enteric microbiome profoundly affects our health and disease susceptibility and may be a new preventive and therapeutic target,” she added.

Along with its veterinary school, the research will involve MSU’s colleges of Human Medicine, Natural Science and Engineering, and the Michigan Agricultural Experiment Station.

The research will focus on three areas: microbial ecology and pathogenesis, host response, and clinical research.

The microbial ecology research will entail using a bioreactor model and mice to study communities of microbes and whether lowered microbial diversity in the gut, which can be caused by antibiotics, can allow pathogens to take hold.

The clinical research component will study fecal samples taken by the Michigan Department of Community Health to determine how infection with different pathogens can change the types of microbes that are present in the intestine, and how that affects disease.

The host-response studies will seek to find a link between enteric disease caused by Campylobacter jejuni, a food-borne bacterium found in poultry, and autoimmune diseases that have recently been associated with Campylobacter infection.

Linda Neuhauser and Gary L. Kreps to Co-present at Berkeley

Linda Neuhauser and Gary L. Kreps will contribute a one-hour plenary co-presentation at the International Conference on Health, Wellness and Societyneuhauser 20-22 January 2011 in Berkeley, CA., USA.

Linda Neuhauser, DrPH, is Clinical Professor of Community Health and Human Development at the University of California, Berkeley School of Public Health. Her research, teaching and practice are focused on translating research findings into improved health interventions, including mass communication. She is especially interested in leveraging participatory approaches to improve the relevance of communication to meet the literacy, linguistic, cultural and access needs of diverse audiences. She is co-principal investigator of the UC Berkeley Health Research for Action Center that works with users to co-design and evaluate multi-media health communication resources that have now reached over 30 million households in the US and overseas.

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Gary L. Kreps is University Distinguished Professor and Chair of the Department of Communication at George Mason University, where he directs the Center for Health and Risk Communication. His active research program, reported in more than 300 scholarly books and articles, examines the role of communication in promoting health, enhancing quality of care, and reducing health disparities. Prior to his appointment at George Mason University, he was the founding Chief of the Health Communication and Informatics Research Branch at the National Cancer Institute (NIH).

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How Many $100 Bananas Does your Organization Have?

Aug 13, 2010, June Fabre,unknown EHS Today

A hospital patient asks for a banana. The nurse calls the dietary manager, who says, “not without a doctor’s order.” After talking to two nearby managers who commiserate with her, the nurse mentions it to a senior VP, who was passing through the unit. The senior VP intervenes and the patient, unhappy about the long wait, finally receives the banana.

The cost of that banana exceeded $100. This wasted money, due to miscommunication and failure to integrate department systems, is an example of why medical care costs have escalated. It also typifies why workplace costs in general have increased.

Similar situations occur in many health care facilities and workplaces across the country. Patients or employees experience unnecessary delays and nurses (or managers) are forced to waste time and money because they are unable to satisfy patient (or employee) needs.  They need quick and accurate action from others, but often encounter obstacles and delays.

Suppose, instead of asking for a banana, the patient experienced an emergency? Delayed responses can harm patients and can create hazardous situations for employees. The National Patient Safety Foundation attributes the medical error crisis to an inability to overcome systems problems, exacerbated by the growing complexity in health care systems, which requires improved communication and cooperation among health care professionals. Sound familiar? The same could be said of many workplaces in the United States.

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Where Millions Need Care, Starting With One

At dawn, an old woman in a bright but tattered dress picked her way along a muddy, trash-strewn path. She stopped at a pile of garbage and carefully removed the remains of a dirty onion. Then she sat and slowly began to eat it for breakfast.

I was in southern Sudan as part of a medical team fromMassachusetts General Hospital — my first foray into international medical work. The goal of this pilot project was to teach Sudanese hospital staffs the basics of newborn care and resuscitation.

Southern Sudan has barely emerged from more than two decades of civil war, in which at least two million people died. Since the war ended in 2005, many of the aid agencies that were sustaining education, nutrition and health care have pulled out, and despite the heroic efforts of those that remain, most citizens’ day-to-day existence is shocking. As a tent camp manager in the town of Wau observed, “The peace is killing us.”

Pictures of these war-torn regions do no justice to the physical and emotional realities. It was boiling hot each day as we trekked over dusty, crater-filled streets filled with noisy motorcycles and honking jitneys. After lugging our equipment to the hospital, we were sweaty and exhausted by the time we began rounds in the children’s ward with the sole pediatrician.

The hospital was beyond imagination. Beds were overflowing with infants and children, many of them desperately ill with malariamalnutrition or viral diseases. Babies with diarrhea wore no diapers, but were wrapped in simple cloths that their mothers would rinse out periodically in the hospital yard.

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Minimizing Toxic Health Effects from the Gulf Oil Spill

Aug 2, 2010, By Laura Walter-EHS Today

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While oil from the Deepwater Horizon spill may have stopped gushing into the Gulf of Mexico, experts are far from finished working to anticipate, outline and minimize the disaster’s potential health risks, according to a University of Alabama at Birmingham (UAB) School of Public Health researcher involved in helping the federal government deal with the spill’s repercussions.

The Gulf leak was the equivalent of a supertanker spill every week, explained Nalini Sathiakumar, M.D., Dr.P.H., an associate professor in UAB’s Department of Epidemiology and a pediatric nephrologists. Sathiakumar is part of a U.S. Centers for Disease Control and Prevention (CDC) ad-hoc team formed in July that is in discussions to plan and execute research strategies surrounding health outcomes due to the oil spill.

While some of the short-term health effects are known – watery and irritated eyes, skin itching and redness, coughing and shortness or breath or wheezing – there also are many unknown health effects, said Sathiakumar. Even tourists, beach-goers and seafood lovers will face some risks going forward, she said.

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Health and Society Journal - Become an Associate Editor

As part of the process of publishing The International Journal of Health, Wellness and Society all submissions are sent for peer review, prior to publication. Assessment, comments and guidance by the referees are an essential part of the publication process and invaluable to the authors of the submitted papers.

In recognition of the important role of referees, the international advisory board acknowledges all referees who have refereed papers as an ‘Associate Editor’ in the volume of the journal they have contributed to.

If you would like to referee papers submitted to The International Journal of Health, Wellness and Society, please email journals@health-conference.com, with your professional details, areas of expertise and contact details. If we feel you are qualified and we require refereeing for papers within your expertise, we will contact you.

Health and Society Journal Submissions Open

journalcoverhealth_frontWe are accepting submissions for the first volume of The International Journal of Health, Wellness and Society.

The International Journal of Health, Wellness and Society is peer-reviewed, supported by rigorous processes of criterion-referenced article ranking and qualitative commentary, ensuring that only intellectual work of the greatest substance and highest significance is published.

Refereeing of submitted papers will commence shortly so start the submission process early by submitting your proposal.

Paper submission guidelines and timelines are available online.

Series: Health and Society

We are accepting book proposals for the imprint Health and Society.

Common Ground is setting new standards of rigorous academic knowledge creation and scholarly publication.

Unlike other publishers, we’re not interested in the size of potential markets or competition from other books. We’re only interested in the intellectual quality of the work.

If your book is a brilliant contribution to a specialist area of knowledge that only serves a small intellectual community, we still want to publish it. If it is expansive and has a broad appeal, we want to publish it too, but only if it is of the highest intellectual quality.

In the Works: Immunotherapy for Food Allergies

A few physicians are already practicing it, though many allergists object because it’s untested. Clinical trials are underway.

Amber Dance, Special to the Los Angeles Times, August 2, 2010

160085.HE.0728.la-he-allergies-immunoth.2.GMK.jpgCaroline Cooper will pack her bags and head off for college this fall secure in the knowledge that she’ll be able to safely eat anything the cafeteria dishes up.

Her mother, Heather Cooper, meanwhile, will not have to worry that Caroline, 17, will go into anaphylactic shock while alone in the dorm.

This is notable because from the time she was 11 months old until this past spring, Caroline Cooper was severely allergic to milk — a bit of cheese or yogurt could have killed her. But early last year, the teenager began a type of immunotherapy, eating minute but gradually increasing amounts of milk protein. In March she tasted her first bite of ice cream, the same day she was accepted in the honors business program at the University of Texas at Austin.

Traditional immunotherapy, via allergy shots, is a century-old technique most commonly used to treat inhaled allergens — such as cat dander and pollen — and it’s also standard treatment for bee sting allergy.

Using immunotherapy to treat food allergies is rare and well outside mainstream practice. Cooper’s allergist, Dr. Richard L. Wasserman in Dallas, has treated fewer than 100 food allergy patients — and he knows of only two other physicians doing it in their practices.

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Be Sure Exercise Is All You Get at the Gym

JANE E. BRODY brod-articleinlineNew York Times, August 2, 2010

When you go to the gym, do you wash your hands before and after using the equipment? Bring your own regularly cleaned mat for floor exercises? Shower with antibacterial soap and put on clean clothes immediately after your workout? Use only your own towels, razors, bar soap, water bottles?

If you answered “no” to any of the above, you could wind up with one of the many skin infections that can spread like wildfire in athletic settings. In June, the National Athletic Trainers’ Association, known as N.A.T.A., issued a position paper on the causes, prevention and treatment of skin diseases in athletes that could just as well apply to anyone who works out in a communal setting, be it a school, commercial gym or Y.

The authors pointed out that “skin infections in athletes are extremely common” and account for more than half the outbreaks of infectious diseases that occur among participants in competitive sports. And if you think skin problems are minor, consider what happened to Kyle Frey, a 21-year-old junior and competitive wrestler at Drexel University in Philadelphia.

Mr. Frey noticed a pimple on his arm last winter but thought little of it. He competed in a match on a Saturday, but by the next morning the pimple had grown to the size of his biceps and had become very painful.

His athletic trainer sent him straight to the emergency room, where the lesion was lanced and cultured. Two days later, he learned he had MRSA, the potentially deadly staphylococcus infection that is resistant to most antibiotics.

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Dangerous Supplements

What you don’t know about these 12 ingredients could hurt you

Consumer Reports August 3, 2010

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We Americans do love our dietary supplements. More than half of the adult population have taken them to stay healthy, lose weight, gain an edge in sports or in the bedroom, and avoid using prescription drugs. In 2009, we spent $26.7 billion on them, according to the Nutrition Business Journal, a trade publication.

What consumers might not realize, though, is that supplement manufacturers routinely, and legally, sell their products without first having to demonstrate that they are safe and effective. The Food and Drug Administration has not made full use of even the meager authority granted it by the industry-friendly 1994 Dietary Supplement Health and Education Act (DSHEA).

As a result, the supplement marketplace is not as safe as it should be.

  • We have identified dozen supplement ingredients that we think consumers should avoid because of health risks, including cardiovascular, liver, and kidney problems. We found products with those ingredients readily available in stores and online.
  • Because of inadequate quality control and inspection, supplements contaminated with heavy metals, pesticides, or prescription drugs have been sold to unsuspecting consumers. And FDA rules covering manufacturing quality don’t apply to the companies that supply herbs, vitamins, and other raw ingredients.
  • China, which has repeatedly been caught exporting contaminated products, is a major supplier of raw supplement ingredients. The FDA has yet to inspect a single factory there.

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Healthcare Law Has More Doctors Teaming Up

A surprising rush to form medical alliances could change the quality and costs of treatment.

By Noam N. Levey Los Angeles Times , July 28, 2010

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Tribune Washington Bureau

As Congress debated the healthcare bill, many critics lamented it would do little to transform a system in which doctors and hospitals bounce patients around in an uncoordinated, costly, sometimes tragic process.

But something unexpected has happened since President Obama signed the legislation in March. Spurred in part by the law, many independent providers across the country are racing to mold themselves into the kind of coordinated teams held up as models for improving care.

In some places, the scramble is so intense that physician groups and hospitals are putting aside rivalries and signing new partnerships almost daily.

“It’s kind of like the Oklahoma land rush right now,” said Patrick Carrier, a veteran hospital administrator who heads Christus Santa Rosa, a group of Catholic hospitals in San Antonio. “Everyone has their wagons lined up and they’re getting ready to go.”

Three of San Antonio’s hospital systems are competing to form alliances with local doctors who are giving up their private fee-for-service practices in exchange for paid positions on a hospital’s team.

Healthcare experts have long argued that such a unified approach to medical care offers the best hope for improving quality and saving money.

While a few institutions such as the Mayo Clinic and Kaiser Permanente have thrived doing this, the entrenched, competing interests of providers were widely seen as a barrier to nationwide change.

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What Do You Lack? Probably Vitamin D

PERSONAL HEALTH

JANE E. BRODY, New York Times, July 26, 2010

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Vitamin D promises to be the most talked-about and written-about supplement of the decade. While studies continue to refine optimal blood levels and recommended dietary amounts, the fact remains that a huge part of the population — from robust newborns to the frail elderly, and many others in between — are deficient in this essential nutrient.

If the findings of existing clinical trials hold up in future research, the potential consequences of this deficiency are likely to go far beyond inadequate bone development and excessive bone loss that can result in falls and fractures. Every tissue in the body, including the brain, heart, muscles and immune system, has receptors for vitamin D, meaning that this nutrient is needed at proper levels for these tissues to function well.

Studies indicate that the effects of a vitamin D deficiencyinclude an elevated risk of developing (and dying from) cancers of the colon, breast and prostate; high blood pressure and cardiovascular disease; osteoarthritis; and immune-system abnormalities that can result in infections and autoimmune disorders like multiple sclerosisType 1 diabetes and rheumatoid arthritis.

Most people in the modern world have lifestyles that prevent them from acquiring the levels of vitamin D that evolution intended us to have. The sun’s ultraviolet-B rays absorbed through the skin are the body’s main source of this nutrient. Early humans evolved near the equator, where sun exposure is intense year round, and minimally clothed people spent most of the day outdoors.

Move to Restrict Pain Killers Puts Onus on Doctors

29pain1-articleinlineIn an unusual move, a state government is developing regulations meant to stop doctors from prescribing higher doses of powerful — and often dangerous — pain killers for patients who are not benefiting from them.

The effort, in Washington State, represents the most sweeping attempt yet to stem what some experts see as the excessive use of prescribed narcotics, and it is being closely watched by medical professionals elsewhere. Among other things, Washington would apparently become the first state that would require a doctor to refer patients on escalating doses of pain killers for evaluation if they were not improving.

Experts in pain treatment and drug abuse prevention say the growing use of long-acting pain killers like OxyContin, fentanyl and methadone has been a crucial factor in a nationwide epidemic of overdose deaths, largely from the abuse of such drugs.

Nationwide, fatalities from prescription drug overdoses are the second-leading cause of accidental death behind car accidents and, in some states, are the leading cause, according to the Centers for Disease Control and Prevention.

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With This Rinse, Performance Improves

20bestspan-articlelargeExercise scientists say they have stumbled on an amazing discovery. Athletes can improve their performance in intense bouts of exercise, lasting an hour or so, if they merely rinse their mouths with a carbohydrate solution. They don’t even have to swallow it.

It has to be real carbohydrates, though; the scientists used a solution of water and a flavorless starch derivative called maltodextrin. Artificial sweeteners have no effect.

And the scientists think they have figured out why it works. It appears that the brain can sense carbohydrates in the mouth, even tasteless ones. The sensors are different from the ones for sweetness, and they prompt the brain to respond, spurring on the athlete.

Many athletes depend on sugary beverages to keep them going. But often, when blood is diverted from the stomach to working muscles during intense exercise, drinks or foods cause stomach cramps. So a carbohydrate rinse can be a way to get the same effect.

“You can get an advantage from tricking your brain,” said a discoverer of the effect, Matt Bridge, a senior lecturer in coaching and sports science at the University of Birmingham in England. “Your brain tells your body, ‘Carbohydrates are on the way.’ ” And with that message, muscles and nerves are prompted to work harder and longer.”

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Gel Found to Reduce AIDS Risk in Women

David Brown Washington Post Staff Writer , July 20, 2010
hiv-vaginal-gel1A woman’s risk of infection with the AIDS virus can be significantly cut by the use of a vaginal gel, a study has found. The research marks the first success in a 15-year search for a way women can independently protect themselves from contracting HIV infection through sex. Short of a vaccine, an effective vaginal microbicide has been the most elusive goal in the epidemic.

The research, which was conducted in South Africa and will be presented Tuesday at the 18th International AIDS Conference in Vienna, tested a gel containing the antiretroviral drug tenofovir. While far from perfect, it was unambiguously helpful, reducing the risk of HIV infection by 39 percent in a group of women who used it for about three-quarters of their sexual encounters. Those who used it more consistently experienced 54 percent fewer infections.

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Amnesty Warns of Healthcare Crisis in North Korea

15 July 2010 BBC

_48359916_korea2North Korea is failing to provide the most basic healthcare needs for its people, Amnesty International warns.

An investigation by the human rights watchdog found barely functioning hospitals, poor hygiene and epidemics made worse by widespread malnutrition. Many people were also too poor to pay for treatment, the report citing North Koreans and health workers said.

Pyongyang spends less than $1 (£0.65) per person on healthcare a year, World Health Organization figures show.

Amnesty’s report, The Crumbling State of Health Care in North Korea, is based on interviews with more than 40 North Koreans, who left the country between 2004 and 2009.

Health professionals who work with North Koreans were also consulted.

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Health Care

Health Reform

Building on a year’s work from the House and the Senate, the final health reform legislation that the President signed into law included theunknown best ideas from both sides of the aisle offered in the course of the debate.

Health reform will make health care more affordable, make health insurers more accountable, expand health coverage to all Americans, and make the health system sustainable, stabilizing family budgets, the Federal budget, and the economy:

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Cancer Genome Project Team Releases Preliminary Treatment Response Data

GenomeWeb Daily News, July 15, 2010

NEW YORK (GenomeWeb News) – Researchers involved with the Cancer Genome Project announced today that they are releasing treatment response data and corresponding genomic information for hundreds of cancer samples. “Today is our first glimpse of this complex interface, where genomes meet cancer medicine,” project co-leader Andrew Futreal, a human genetics researcher at the Wellcome Trust Sanger Institute, said in a statement. “By producing a carefully curated set of data to serve the cancer research community, we hope to produce a database for

ljqumpnulvkyh02yjvelbwimproving patient response during cancer treatment.” The Cancer Genome Project’s Genomics of Drug Sensitivity project is a five-year effort launched in late 2008. Researchers involved in the effort, including investigators at the Sanger Institute and the Massachusetts General Hospital Cancer Center, plan to look at how some 1,000 genetically characterized cancer cell lines respond to treatment with 400 anti-cancer treatments, alone and in combination.

Findings from studies looking at the effects of 18 anti-cancer drugs on 350 genetically characterized cancer samples are being made available to other researchers through the Cancer Genome Project’s Genomics of Drug Sensitivity web site. “By ensuring that all the drug sensitivity data and correlative analysis is freely available in an easy-to-use website, we hope to enable and support the important work of the wider community of cancer researchers,” co-project leader Ultan McDermott, a medical oncologist and human genetics researcher at the Sanger Institute, said in a statement. Along with drug sensitivity information, the team is providing genetic data on the cancer cell lines tested, including information on mutations, copy number changes, and gene expression patterns in the lines. For instance, from experiments done so far the team was able to detect some known treatment-related genetic patterns, including activating mutations in the BRAF gene in melanoma that correspond to BRAF-targeting treatment response. “It is very encouraging that we are able to clearly identify drug–gene interactions that are known to have clinical impact at an early stage in the study,” McDermott noted. “It suggests that we will discover many novel interactions even before we have the full complement of cancer cell lines and drugs screened.” “The effectiveness of novel targeted cancer agents could be substantially improved by directing treatment towards those patients that genetic study suggests are most likely to benefit, thus ‘personalizing’ cancer treatment,” Daniel Haber, director of the Massachusetts General Hospital and Harvard Medical School Cancer Center, added in a statement.

Mapping The Ozzy Genome

the ONION July 15, 2010

INFOGRAPHIC

Last month, the Cambridge, MA company Knome began mapping the complete DNA sequence for heavy metal singer and former reality star Ozzy Osbourne. Here are some of the discoveries made so far:

  • His DNA contains vast sequences of mumbly code that are almost completely indecipherableinfographic-ozzy-r_jpg_445x1000_upscale_q85
  • Subliminal genes that must be unraveled backwards
  • Brain unique in that it possesses not just opiate receptors, but powerful transmitters as well
  • Gene responsible for making Jack Daniel’s unappealing in any amount less than a fifth
  • Shares a close genetic link with no other living creature
  • Enough musical ability to get very lucky
  • Increased probability of creating, developing, and headlining Ozzfest
  • Sharon Marker: Predisposed to shuffle about shouting “Sharon!” The fact that subject is married to a person of this name is a statistically improbable coincidence

5 Signals You’re Sleep Deprived

Kaitlin Bell, Prevention, July 15, 2010

How to tell if skimping on your Zzzs is hurting your health.298x232-tired_times-298x232_tired_times

Are you in a sleep debt? Our bodies give us plenty of signals when we’re tired.

But some of us are so used to being sleep deprived that we remain oblivious to how impaired we really are. Sleep debt isn’t something you can pay off in a weekend, researchers say—it can take weeks of building up restorative sleep habits. Here are some signs you may need to make sleep a more urgent priority.

Foods That Boost Brainpower

    Prevention July 15, 2010

    Eat these for a sharp, young, and healthy mind.410x290-new_woman_breakfast

    Can your diet make you smarter? You bet. Research shows that what you eat is one of the most powerful influences on everyday brain skills, plus it may stave off Alzheimer’s and other forms of dementia, says Cynthia Green, PhD, founder and director of the Memory Enhancement Program at Mount Sinai School of Medicine in New York City and author of Prevention’s new Brainpower Game Plan book.

    The program is based in part on rounding out your meals with key nutrients that (along with exercise and daily brain games) keep brain cells healthy and prevent brain-damaging inflammation.

    “Your memory, attention span, and ability to learn will benefit from the healthful foods you’ll be choosing,” says Green.

    See the top foods and beverages that can make you smarter.

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A Guide to Healthcare Apps for Your Smart Phone

With thousands of apps to choose from on such topics as exercise, stress management, diet and medical reference, trustworthiness is at a premium.

July 12, 2010

“Is there an app for that?” When it comes to consumer healthcare applications for smart phones, the answer, increasingly, is yes.

There are now close to 6,000 consumer health apps, according to a review published in March by mobihealthnews, which reports on the mobile health industry, and more are being added every day. Many are free, or cost $1 to $10 to download.

Some physicians are concerned about the reliability of the medical information provided by many of these apps, which offer advice and information on a wide array of health topics, including how to find a doctor, first aid for an emergency and exercise instructions. And they worry that consumers could follow an app’s guidance for, say, monitoring high blood pressure, and leave it at that — forgoing visits with their physicianLA h-yourmoney12aha.jpg.

“The consumer health app market is still a very immature market with a lot of things being thrown out there,” says Kevin Patrick, an adjunct professor of family and preventive medicine at UC San Diego and the editor of the American Journal of Preventive Medicine. Patrick also says that generally the apps have not been subjected to clinical trials that would show that they are effective in changing health behaviors, a claim of much of the marketing surrounding some health apps.

For now, there’s little objective vetting when it comes to medical and health apps. “Consumers are largely on their own; there is no organization that is policing, monitoring, or rating things like medical accuracy and consumer friendliness,” says Dr. Joseph Kim, a physician and the founder and blogger for several websites, including medicalsmartphones.com. “Type ‘diabetes’ into an app-store search engine, you can find a huge list of apps, but you have no way of knowing which ones are good and which you should avoid, and as a result, consumers may download apps that contain erroneous information,” he says. (He advises discussing apps you’re considering with a healthcare professional you trust.)

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Too Much Milk?

Studies abound, but there’s no clear conclusion as to whether milk is good or bad for us.

Special to the Los Angeles Times

July 12, 2010

Few things in life look as pure and simple as a glass of milk. The ingredient list on the carton is refreshingly short too. All it says is “milk,” perhaps along with some added vitamin A and vitamin D. No preservatives, no artificial colors, no high-fructose anything. Just milk.159573.HE.0706.Milk.01.KDM.jpg

But like many things that appear simple from the outside, there’s a lot going on beneath milk’s surface. That glass is swirling with natural cow hormones, which isn’t surprising considering the source. Milk contains sugars found nowhere else in nature, and it offers a particular blend of nutrients — including protein, calcium, magnesium and potassium — that you can’t get anywhere else.

Yet, almost 8,000 years after nomadic herders realized they could tug at the udders of slow-moving livestock, we still aren’t sure how much of the stuff we should be drinking. The USDA recommends three cups of dairy a day for all adults, but the science behind milk hasn’t been settled. “This is one of the most complicated and interesting areas of nutrition,” says Dr. Walter Willett, chairman of nutrition at the Harvard School of Public Health, “and we don’t have all of the answers.”

Many high-profile nutritionists — often working with large research grants from the dairy industry — say that milk in great quantities is an essential part of the daily diet that can help prevent osteoporosis, heart disease, cancer and other illnesses. “Anything less than three glasses a day, and you won’t get all of the nutrients that you need,” says Connie Weaver, head of food and nutrition at Purdue University in West Lafayette, Ind. Most of Weaver’s funding comes from the National Institutes of Health, but she’s also supported by the National Dairy Council.

On the other side, groups promoting animal rights and veganism — including PETA and the Physicians Committee for Responsible Medicine — say that cow’s milk is a nutritional nightmare that doesn’t belong in the human diet. “It’s gross,” says Dr. Neil Barnard, author and founder of the PCRM. “Milk is nutritionally perfect for one purpose: feeding a calf,” he says. “The idea that we should be drinking milk from a cow is just bizarre.”

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Goal for High School Smoking Is Unmet

DUFF WILSON July 8, 2010 New York Times

The nation has failed to reach its 2010 health goal of reducing high school smoking to 16 percent, federal officials said Thursday in a report calling for a resurgence of antismoking advertising to counter the tobacco industry’s $12 billion marketing campaign.

ie379070“People are getting the image that it’s cool to use nicotine as a drug,” Terry F. Pechacek of the Centers for Disease Control and Prevention said in an interview. “We need to bring back our voice, our antismoking mass media campaign.”

The popularity of hookah bars and smokeless nicotine products, Mr. Pechacek said, are the modern equivalent of the banned Joe Camel cartoon in their appeal to youths. And some experts worry that the new health campaign against obesity — spearheaded by Michelle Obama from the White House — may be hampering donations to antitobacco campaigns as public health issues shift in emphasis and compete for funds.

“Over all, the antismoking countermessage has been lost,” Mr. Pechacek said as the C.D.C. released its biannual survey of more than 10,000 high school students, showing 19.5 percent of them are smokers.

Read more…

Factory Efficiency Comes to the Hospital

seattle-articlelargeBy JULIE WEED  July 9, 2010 New York Times

TWO years ago, the supply system at Seattle Children’s Hospital was so unreliable that Susanne Matthews, a nurse in the intensive care unit, would stockpile stuff — catheters in the closet, surgical dressings in patients’ dresser drawers and clamps in the nurse’s office. And she wasn’t the only one.

“Nurses get very anxious when we can’t get our hands on the tools we need for our patients,” Ms. Matthews says, “so we grabbed them when we saw them, and stashed them away.” This, in turn, made the shortages more acute.

On a busy day last month in the I.C.U., it took Ms. Matthews just a few seconds to find the specialized tubing she needed to deliver medicine to an infant recovering from heart surgery. The tubing was nearby, in a fully stocked rack, thanks to a new supply system instituted by the hospital early last year following practices typically used in manufacturing or retailing, not health care.

Read more…


Hot Weather Warning: Forecasters Calling for Potentially Dangerous Heat Conditions

Forecasters are predicting temperatures along the East Coast over the next few days to be in the upper 90’s with a heat index of over 100. That can cause health problems, especially in older adults and infants. High temperature and increased humidity can be very dangerous for both of these groups as well as for others who traditionally work outdoors, such as farm workers, firefighters, police officers, construction workers, sanitation workers and road crews.

“One or two days of extremely high temperatures and humidity are usually not a problem for most healthy people,” said Dr. David Goldwag, director of the Emergency Department at Westchester Medical Center in Valhalla, N.Y. “However, when the temperatures and humidity remain that high for more than three or four days, that’s when we begin to see the potential for a spike in emergency department visits by people suffering from heat-related illnesses.”

Read more…

International Conference on Health, Wellness and Society

The Inaugural International Conference on Health, Wellness and Society

20-22 January, 2011, University of California Berkeley, Berkeley California, USA

http://healthandsociety.com/conference-2011/

healthconflogo_180wWe are pleased to announce four additional supporters of the International Conference on Health, Wellness and Society;

School of Public Health, UC-Berkeley

The British Holistic Medical Association

Western University of Health Sciences

De Montfort University

Call for Papers

You may submit a proposal to the Conference Review Committee for an In-Person Presentation, or a Virtual paper at the International Conference on Health, Wellness and Society. If your Conference proposal is accepted you may submit a written paper to the International Journal of Health, Wellness and Society. All proposals, presentations and papers must be in English. For information on proposals, presentation types, and other options please visit: http://healthandsociety.com/conference-2011/call-for-papers/

Registration

Those who submit paper proposals should register following the acceptance of the proposal. Conference delegates who do not intend to present may register at any time. For registration options, or to register for the Health, Wellness and Society conference please visit:

http://healthandsociety.com/conference-2011/register/ and follow the simple step-by-step instructions.

Conference Themes

Theme 1: Physiology, Kinesiology and Psychology

Theme 2: Interdisciplinary Health Sciences

Theme 3: Public Health

Theme 4: A Healthy Society

For more information and guidance regarding topic details within the conference themes please visit: http://healthandsociety.com/ideas/themes/

Health and Wellness Conference Graduate Scholar Award

The Graduate Scholar Award grants a registration fee waiver to graduate students to attend the Health and Wellness Conference.

Applicants must be currently enrolled in a graduate studies program and have an accepted proposal to the Health and Wellness Conference. To apply, please download and complete the the Graduate Scholar Award Application Form (Word document); attach the completed form to an email; and send the email with attachment to support@health-conference.com. The deadline for applications is 6 November 2010. http://healthandsociety.com/conference-2011/register/

You are also invited to subscribe to our monthly email newsletter, and to our Facebook, RSS or Twitter feeds at http://healthandsociety.com

For another conference that may be of interest please visit http://science-society.com/conference-2010/ for more information on the Second International Conference on Science in Society, to be held at the Carlos III University of Madrid, Madrid, Spain from 11 to 13 November 2010.

Inaugural International Conference on Health, Wellness and Society

This conference will address contemporary challenges of health and wellness from interdisciplinary perspectives. Areas of concern include preventative medicine, public health, proactive wellness and the relationships of social and personal wellbeing to health. Disciplinary perspectives include public health, medicine, nursing, pharmacology, nutrition, physical and health education, psychology, social work, sociology and communications.

Participants at the conference will include researchers, teachers, administrators, policy makershealth_180w_color and practitioners whose interests range across public health, health sciences, physical education and the social sciences.

We invite you to respond to the Conference Call-for-Papers. Presenters’ written papers can be submitted for publication in the peer-reviewed, International Journal of Health, Wellness and Society.

If you are unable to attend the conference in person, virtual registrations are also available, which allow you to submit a paper for possible publication in the Journal.

The next deadline in the call for papers (a title and short abstract) is 17 August 2010. To submit a proposal and for future deadlines go to the conference web page, call for papers.


Experts Optimistic About Solving Puzzle of Alzheimer’s

WEDNESDAY, June 30 (HealthDay News) – Research into Alzheimer’s disease has reached a point of significant potential, even as the disease’s looming impact on society grows more and more dire, experts say.

Some leading scientists, in fact, worry that we may not be doing enough to press forward with key advances and new insights into Alzheimer’s, the most common type of dementia among older people.ph_generic1

An estimated 5.3 million U.S. residents have the disease, which results from the deterioration of nerve cells in the brain and leads to memory loss, impaired judgment, wandering and, as it progresses, to the inability to perform such normal daily functions as dressing, bathing and eating.

As the population ages, the number of people with Alzheimer’s is expected to spike dramatically. Today, someone in the United States develops Alzheimer’s every 70 seconds, according to the Alzheimer’s Association — a number expected to rise to once every 33 seconds in a few decades.

Scientists researching early detection and treatment for the disease, though, say they are on the verge of substantial advances.

Read more…

Phys Ed: What Exercise Science Doesn’t Know About Women?

By GRETCHEN REYNOLDS June 30, 2010 New York Times

Several years ago, Dr. David Rowlands, a senior lecturer with the Institute of Food, Nutrition and Human Health at Massey University in New Zealand, set out to study the role of protein in recovery from hard exercise. He asked a group of male cyclists to ride intensely until their legs were aching and virtually all of their stored muscle fuel had been depleted. The cyclists then consumed bars and drinks that contained either mostly carbohydrates or both carbohydrates and protein. Then, over the next few days, they completed two sessions of hard intervals. One took place the following morning; the next, two days later.30moth-women-blogspan

Dr. Rowlands found that the cyclists showed little benefit during the first interval session. But during the second, the men who ingested protein had an overall performance gain of more than 4 percent, compared with the men who took only carbohydrates, “which is huge, in competitive terms,” Dr. Rowlands says. Other researchers’ earlier studies produced similar results. Protein seems to aid in the uptake of carbohydrates from the blood; muscles pack in more fuel after exercise if those calories are accompanied by protein. The protein also is thought to aid in the repair of muscle damage after hard exercise. Dr. Rowlands’s work,which was published in 2008, was right in line with conventional wisdom.

Not so his latest follow-up study, which was published online in May in the journal Medicine and Science in Sport and Exercise and should raise eyebrows, especially lightly plucked ones. After his original work was completed, Dr. Rowlands says, “we received inquiries from female cyclists,” asking to be part of any further research. So, almost as an afterthought, Dr. Rowlands and his colleagues repeated the entire experiment with experienced female riders.

This time, though, the results were quite different. The women showed no clear benefit from protein during recovery. They couldn’t ride harder or longer. In fact, the women who received protein said that their legs felt more tired and sore during the intervals than did women who downed only carbohydrates. The results, Dr. Rowlands says, were “something of a surprise.”

In Summer’s Heat, Watch What You Drink

This is a perfect time of year to take a beverage inventory: what you drink, how much and how to maintain a reasonable intake of fluids — ones that will supply your body with much-needed water without adding to your fat stores.

Chances are the summer heat will tempt you to grab whatever cold liquid might be handy, and many of today’s most popular choices are loaded with sweet calories that actually increase the body’s need for water. Chances are, too, that no matter what the season, you probably don’t drink enough fluid to fulfill your body’s requirements.

It’s not wise to rely solely on thirst to guide your water intake. Nor should quenching your thirst be a measure of whether you’ve drunk enough. To calculate how much water you need each day, multiply your weight in pounds by 0.08; the result is your requirement in eight-ounce cups.brody-articleinline

Before those who weigh 200 pounds panic about having to drink 16 cups of liquid a day, keep in mind that about half the fluid people need comes from fruits, vegetables and other solid foods.

Barbara J. Rolls, a nutrition researcher at Penn State and the author of “Volumetrics” (HarperCollins, 2000), and her colleagues have demonstrated in many studies that people consume fewer calories when their meals and snacks have a high liquid content. Drinks consumed with and between meals do not have the same satiating effect, their research has shown.

People who drink lots of high-calorie beverages rarely compensate by eating less, and they can end up with a caloric overload. And if people who try to limit calories fill their daily quota with high-calorie drinks, they can easily shortchange themselves on foods that supply essential, health-promoting nutrients: fruits and vegetables (which, incidentally, are an important source of liquids in a well-balanced diet), protein-rich foods and whole grains.

Read more…

49 Best Ready-to-Eat Foods

By Karen Cicero, Prevention, June 28, 2010

Your aisle-by-aisle guide to healthy grocery shoppingslide1-food_awards

    Packaged foods get a bad rap—but they shouldn’t. Eating whole, unprocessed food is smart health advice that we’re squarely behind, but cooking from scratch can be unrealistic. Imagine a weeknight meal without at least one packaged item (think frozen veggies and a box of pasta).To strike a balance, we asked five leading nutritional experts for their favorite healthy packaged foods—that means no trans fats, refined grains, high sodium levels, or hidden sugar (or unpronounceable ingredients), and plenty of antioxidants, minerals, whole grains, and good-for-you monounsaturated fats.

    Our experts gave the thumbs-up to nearly 100 products—and the boot to more than 300. In a 4-hour taste test, Prevention staffers narrowed it down to 49 favorites (including some great budget buys).

    Read on for the healthiest, tastiest, and most affordable products at your supermarket.

    Read more…

U.S. Spends The Most On Health Care, Yet Gets Least

JULIE ROVNER NPR June 23, 2010

Pretty much no matter how you measure it, our health care system stinks.smallworld_custom

Once again that’s the sobering conclusion of the 2010 version of the annual Commonwealth Fund comparison of the U.S. health system with those in other industrialized nations.

This year the competitors were Australia, Canada, Germany, the Netherlands, New Zealand, and the United Kingdom. The U.S. finished last.

To come up with the rankings, researchers surveyed both doctors and patients. The criteria comprised quality, access, efficiency, equity, whether people in each country lived long and productive lives, and how much each country spent per person on care. The researchers produced a spiffy interactive graphic to display the results.

But the findings were strikingly similar to those from surveys done in the previous four years. The U.S. spends more — much more — on health care and gets much less value for those dollars.

Read more…

Legal Battles Over Oil Spill Could Foul Research On Health Effects

by RICHARD KNOX NPR June 23, 2010oilcleanup_wide1

When anthropologist Lawrence Palinkas recruited people affected by the Exxon Valdez oil spill in Alaska two decades ago for a research project on its social and health effects, he promised them confidentiality.

So his research subjects were surprised when lawyers began knocking on their doors, armed with intimate details they’d revealed to Palinkas — medical histories, suicide attempts, stories of domestic abuse, financial ruin and broken families.

Some of the lawyers wanted to represent people suing Exxon. Others represented the oil company.

Now, Palinkas warns, history is about to repeat itself in a brewing legal free-for-all over the Deepwater Horizon oil disaster that’s fouling the waters, wetlands and beaches of the Gulf of Mexico.

Read more…

For a Healthier Bronx, a Farm of Their Own

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IT’S hard to imagine two places in New York State more different than the South Bronx and Schoharie County.

The South Bronx has 31,582 people per square mile. The county has 51.

Less than 2 percent of the people who live in the South Bronx are white. Schoharie County, about three hours straight north by car, is 95 percent white.

The South Bronx is home to four jails, two sewage plants and an untold number of subway rats. Schoharie County has 13,600 cows, 1,305 sheep, 291 hogs and several hundred farmers to tend those animals and grow vegetables and fruit.

Dennis Derryck, a 70-year-old mathematician and professor at the New School for Management and Urban Policy, has become the unlikely matchmaker between the two worlds.

For Denied Claims, a Bit of Help in the Health Law

F22landscapespan-articlelargeighting with a health plan over a denied claim can leave people feeling they’ve been injured all over again.

The options for challenging an insurance company’s decision are limited. Appeals can be slow and cumbersome, if they are available at all, and most patients are barred from suing for damages resulting from denials and delayed treatments.

The new health law makes the system somewhat more consumer-friendly. Starting this fall, patients in all health plans can contest claim denials in an independent state-level review procedure — a recourse that has not generally been available to employees of companies that pay their employees’ health claims directly.

Since more than half of all covered workers are in a “self-funded” plan, the change is significant. “This fixes a long-standing problem,” said Sara Rosenbaum, head of the department of health policy at the George Washington University School of Public Health and Health Services. The provision does not apply, however, to “grandfathered” plans — those in existence on March 23, when the health law was enacted.

Read more…

Is Your Laundry Making You Sick?

How to minimize germs, allergies, and other surprising ways doing the wash can affect your health

By Celeste Perron, Prevention, 22 June 2010

Get a Load of Good Healthlt-load_good_health

While you may be a pro at sorting delicates from dishrags and fighting stains to the death, a few missteps can leave you more susceptible to germs, allergy attacks, skin rashes—even cancer. To help boost your family’s health, adopt these laundry room habits with your next spin cycle.

1. Empty the washer ASAP

Why: Protect against germsBacteria flourish in wet areas, so take clothes out within 30 minutes of a completed cycle; if they sit for an hour, rewash the load. But wouldn’t just-laundered clothes be germ free, you wonder? Not necessarily, says Charles Gerba, PhD, professor of environmental microbiology at the University of Arizona. These days, many people are trying to save energy and money by washing with cold water, but harmful bacteria can easily survive in it, explains Gerba, whose research found that 25% of home washing machines contain fecal bacteria. Although the strains of E. coli found were fairly harmless, their presence alone indicates that bacteria and viruses can linger on laundry, he says.

Though Gerba recommends using hot water to kill germs, cold is better for energy bills—and the planet. To help protect your family, don’t overload the washer, so detergent can penetrate all the fabric; and wash your hands after removing wet clothes so you don’t spread lingering germs. The dryer’s heat will kill most of the remaining bugs.

Read more…

Study Reveals Widespread Fatigue, Risk for Errors with 12-Hour Nursing Shifts

EHS Today

Jun 9, 2010, By Laura Walter

The common practice of successive 12-hour shifts for U.S. hospital nurses leaves many with serious sleep deprivation, a higher risk of health problems and more odds of making patient errors, according to a University of Maryland, Baltimore (UMB) study.

The 12-hour shift trend started in the 1970s and 1980s when there were nursing shortages, said Jeanne Geiger-Brown, Ph.D., R.N., associate professor with the School of Nursing at UMB. Hospitals started giving nurses more benefits and bonuses, eventually leading to emphasis on 12-hour shifts, negotiated by the nursing profession, while hospitals saw that the change made nurses happy and bought into it, she said.

“Nurses often prefer working a bunch of 12-hour shifts and then lots of time off. But I contend that it is not a good thing for nurse planning,” said Geiger-Brown.nurse

The study involved 80 registered nurses, working three successive 12-hour shifts, either day or night. “We were surprised at the short duration of sleep that nurses achieve between 12-hour shifts,” she said. “Over 50 percent of shifts were longer than 12.5 hours, and with long commutes and family responsibilities, nurses have very little opportunity to rest between shifts.”

Read more…

7 Foods That Should Never Cross Your Lips

lt-7foods_never1By Anne Underwood, Prevention

June 15, 2010

Which foods should you avoid?

Clean eating means choosing fruits, vegetables, and meats that are raised, grown, and sold with minimal processing.

Often they’re organic, and rarely (if ever) should they contain additives. But in some cases, the methods of today’s food producers are neither clean nor sustainable. The result is damage to our health, the environment, or both. So we decided to take a fresh look at food through the eyes of the people who spend their lives uncovering what’s safe—or not—to eat. We asked them a simple question: “What foods do you avoid?” Their answers don’t necessarily make up a “banned foods” list. But reaching for the suggested alternatives might bring you better health—and peace of mind.

Read more…

A Decade Later, Genetic Map Yields Few New Cures

NICHOLAS WADE June 12, 2010, The New York Times
Ten years after President Bill Clinton announced that the first draft of the human genome was complete, medicine has yet to see any large part of the promised benefits.
For biologists, the genome has yielded one insightful surprise after another. But the primary goal of the $3 billion Human

dna-pictures81Genome Project — to ferret out the genetic roots of common diseases like cancer and Alzheimer’s and then generate treatments — remains largely elusive. Indeed, after 10 years of effort, geneticists are almost back to square one in knowing where to look for the roots of common disease.

One sign of the genome’s limited use for medicine so far was a recent test of genetic predictions for heart disease. A medical team led by Nina P. Paynter of Brigham and Women’s Hospital in Boston collected 101 genetic variants that had been statistically linked to heart disease in various genome-scanning studies. But the variants turned out to have no value in forecasting disease among 19,000 women who had been followed for 12 years.

The old-fashioned method of taking a family history was a better guide, Dr. Paynter reported this February in The Journal of the American Medical Association.

In announcing on June 26, 2000, that the first draft of the human genome had been achieved, Mr. Clinton said it would “revolutionize the diagnosis, prevention and treatment of most, if not all, human diseases.”

At a news conference, Francis Collins, then the director of the genome agency at the National Institutes of Health, said that genetic diagnosis of diseases would be accomplished in 10 years and that treatments would start to roll out perhaps five years after that.

“Over the longer term, perhaps in another 15 or 20 years,” he added, “you will see a complete transformation in therapeutic medicine.”

The pharmaceutical industry has spent billions of dollars to reap genomic secrets and is starting to bring several genome-guided drugs to market. While drug companies continue to pour huge amounts of money into genome research, it has become clear that the genetics of most diseases are more complex than anticipated and that it will take many more years before new treatments may be able to transform medicine.

“Genomics is a way to do science, not medicine,” said Harold Varmus, president of the Memorial Sloan-Kettering Cancer Center in New York, who in July will become the director of the National Cancer Institute.

Read more…

Lunch with the FT: Michael Pollan

By Simon Schama, Financial Times

Published: June 11 2010d3c184c8-74f9-11df-aed7-00144feabdc01

So, did you eat the in-flight meal, then?” I cheekily ask Michael Pollan, mainly because he looks fresher and rosier and happier than any 55-year-old has a right to after 13 hours on a non-stop flight from San Francisco. The writer is in England to talk about his new book Food Rules: An Eater’s Manual.

Nearly all of Pollan’s rules (“eat slowly, eat well-grown food from healthy soils”) are routinely broken by the junk served to paying hostages trapped behind tray tables and wired like battery chickens to the dictates of the flight schedule. Feed NOW. Watch godawful movie NOW. Get drunk on 15 per cent Tempranillo NOW (but only so much that it will help you to snooze so the crew can have a giggle in the galley while chowing down). Pollan owns up to ordering the Vegetarian Special, which, he says, was in a beetrooty way “not too bad”.

We agree that at least this got him out of being stuck with the supremely depressing Seasonal Salad, which is not much of either: usually ancient leavings from the school of suicidal cucumber keeping company with leaves wilted in grief at having been torn from the life support plastic bags in which, as Pollan explains in his 2006 book The Omnivore’s Dilemma, inert gases have unnaturally prolonged their existence. At least the Salad of Despond obeys Pollan’s cardinal rule that we should eat “not too much and mostly plants” – since you’ll never want to eat much of this stuff, which technically is “mostly plant”.

Pollan and I are sitting in Acorn House Restaurant, on the ground floor of a nondescript corner office block in an unglamorous patch of King’s Cross. The establishment describes itself as London’s first “truly eco-friendly training restaurant” and is owned by the Shoreditch Trust, which does genuinely decent things in urban communities. So it seems just the kind of place that Pollan, who spends most of his life trying to alert the American public to the inexorable food-death brought about by the empire of agribusiness, might like: civic but tasty.

public health | Designing Healthy Cities

public-health-image

MPC, June 12, 2010

By Dick Jackson

How do we address public health epidemics like obesity, heart disease, depression, and diabetes? The answer may lie in the environments we inhabit. In Designing Healthy Cities, community leaders and citizens alike construct roads, parks, schools, and offices to transform our lives.

Read and see more…

12,000 Minnesota Nurses Stage One-Day Strike

nurses

by NPR STAFF AND WIRES

June 10, 2010

Outside Abbott Northwestern Hospital in Minneapolis, what was called the largest nurses strike in U.S. history began Thursday to the sounds of “Amazing Grace” played on Michael Redmond’s bagpipe.

The 50-year-old nurse, wearing a red Minnesota Nurses Association T-shirt and green plaid kilt, said he picked the song because of its history as an old abolitionist rallying cry. He played as night-shift nurses walked off the job early Thursday.

He said he sees a connection between the old fight against slavery and the strike by 12,000 Minnesota nurses. “The rally cry is that we’re standing up for patient care and we’re standing up for ourselves,” he said.

A key issue in the dispute was the nurses’ demand for strict nurse-to-patient ratios, rejected by hospitals as inflexible and unnecessary. Sue Stamness, a cardiology nurse at Abbott for 24 years, said patient safety was the nurses concern.

Read more…

FDA Faulted For Gaps In Food Safety

spinachfield_wide1

by April Fulton

NPR, June 12, 2010

Alfalfa sprouts, lettuce, spinach, and ground beef have all been subject to recent food recalls. In fact, hardly a month goes by without a notice about some unwelcome bug or another finding its way into the food supply.

And, the agency that watches over most of the food we eat is being bashed once again for being reactive — rather than out front — when it comes to keeping the food supply safe.

The Food and Drug Administration lacks a plan to assess risks posed by certain foods, doesn’t prioritize surveillance and research, and is putting the public’s trust on the line, according to a report released by the Institute of Medicine this morning.

“As recent illnesses traced to produce underscore, foodborne diseases cause significant suffering, so it’s imperative that our food safety system functions effectively at all levels,” said Dr. Robert Wallace, an epidemiologist at the College of Public Health at the University of Iowa, who chaired the report committee.

Read more…

Personal Gene Tests Draw More Scrutiny

dna1
Uh-oh. Looks like genetic testing companies that have worked so hard to make investigating your DNA sound like a hip, celebrity-filled party finally woke up the parents.

The House Energy and Commerce Committee wants answers from three test makers — Navigenics, Pathway Genomics, 23andMe — on what exactly they’re testing for and how accurate they are in getting answers. The House panel also wants to know how and when they provide genetic counseling.

The House Energy and Commerce Committee wants answers from three test makers — Navigenics, Pathway Genomics, 23andMe — on what exactly they’re testing for and how accurate they are in getting answers. The House panel also wants to know how and when they provide genetic counseling.

As the questions mount, drugstore chain CVS Caremark has followed Walgreens in deciding against selling Pathway Genomics test in stores just yet. Walgreens got cold feet after the Food and Drug Administration piped up earlier this month with questions about whether the test should be reviewed and approved first.

The hubbub over the tests hit a new level as Pathway looked to put them in retail stores. But just because you may not see the tests in drugstores right away doesn’t mean you can’t try one while the regulators and overseers sort things out.

Over at the virtual aisles of Amazon.com, for instance, 23andMe’s $499 test for ancestry and health information is in stock now.

Oh, and if you’re enrolling at University of California, Berkeley, this fall you could be part of a big genetic experiment. The university will be test incoming freshman for three genes related to metabolism. The results could help them figure out if they’re prone to trouble breaking down dairy products or alcohol, for instance.

The Berkeley researchers “may think these are noncontroversial genes, but there’s nothing noncontroversial about alcohol on campus,” bioethicist George Annas told the New York Times. “What if someone tests negative, and they don’t have the marker, so they think that means they can drink more? Like all genetic information, it’s potentially harmful.”

13 Healthy Life Lessons to Teach Your Kids

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By the editors of Prevention.com

June 12, 2010

1. Eat Your Wheaties

Or another healthy breakfast—the meal is a no-brainer for power days at school and better health down the road.

Landmark studies link even the simplest morning meal (a bowl of cereal, a splash of milk, a few banana slices) with better attention spans, sharper fact recall, and happier moods for kids. Newer research links morning eating with less obesity, stronger bones, and healthier teeth. Yet kids are dropping out of the healthy breakfasts club at an alarming rate: Although 95 percent of elementary school kids (and 87 percent of teens) ate breakfasts in 1965, fewer than 86 percent (and fewer than 70 percent of teens) do so today. The reason: rushed mornings, busy families. You can eat a bowl of instant oatmeal and fruit in less than 5 minutes—so set the clock a few minutes earlier and make sure your children eat up at home before school.

Read more…

Study: 10 minutes of exercise, hour-long effects

Lauran Neergaard, Associated Press, Yahoo Health

Jun 01, 2010

Ten minutes of brisk exercise triggers metabolic changes that last at least an hour. The unfair news for panting newbies: The more fit you are, the more benefits you just might be getting.

We all know that exercise and a good diet are important for health, protecting against heart disease and diabetes, among other conditions. But what exactly causes the health improvement from working up a sweat or from eating, say, more olive oil than saturated fat? And are some people biologically predisposed to get more benefit than others?

They’re among questions that metabolic profiling, a new field called metabolomics, aims to answer in hopes of one day optimizing those benefits — or finding patterns that may signal risk for disease and new ways to treat it.

“We’re only beginning to catalog the metabolic variability between people,” says Dr. Robert Gerszten of Massachusetts General Hospital, whose team just took a step toward that goal.

Read more…

Is Your Life On the Line?

Paul Scott, Men’s Health-May 19, 2010

Lloyd Morgan, an old man with a hole in his head, had no business discovering the fatal flaw. After all, this was a $30 million effort to answer the question of whether cellphones can give you brain cancer. (Uncover eight ways to prevent any kind of cancer.) Morgan, 68, is a survivor of brain cancer. Based in Berkeley, California, this retired electronics engineer and self-trained epidemiologist has made it his mission to spread the message that cellphone radiation is carcinogenic. He does this more or less as a wireless communications vigilante, however. The American Cancer Society, the National Cancer Institute, the U.S. Food and Drug Administration, and the World Health Organization all regard the radio waves emitted from cellphones as safe. But another growing body of experts believes cellphone use can promote tumors, and momentum has been shifting to their side. A researcher in Sweden, for instance, recently reported that people who started using cellphones before the age of 20—including 80 percent of the readers of this magazine—have four to five times the odds of developing one type of brain tumor. An unpublished (and therefore not peer-reviewed) analysis by researchers at the University of Pittsburgh Cancer Institute shows an increase in brain tumors among Americans in the under-30 age group.

Read more…

The 7 New Rules of Kids’ Nutrition

Editors of Children’s Health- May 16, 2010

A parent’s first instinct, when she sees her child gaining weight, is to deny him or her those extra snacks and nibbles. But that’s a losing strategy, just like any fad diet. One of the reasons diets fail is because nobody likes to feel as though they are denying themselves — in a land of plenty, we don’t want to feel left out. And children are no different. Why should some other kid get a snack and your child miss out? Besides, skipping a snack is a guaranteed way to feel hungry, and a child’s hunger is a VIP first-class ticket to Candy Aisle Meltdown.

Instead of even thinking about cutting down on your child’s food intake, think of expanding his or her palette. Here are some simple rules that can teach your child to swim — no matter how rough the nutritional seas may become.

Read more…

Blood lead levels tied to ALS risk

By Amy Norton - May 11, 2010

NEW YORK (Reuters Health) - A new study strengthens evidence linking long-term lead exposure to the risk of developing the fatal neurological condition amyotrophic lateral sclerosis (ALS).

The findings do not definitively prove that lead exposure contributes to ALS, also known as Lou Gehrig’s disease. And even if lead does contribute, the risk of any one person developing the relatively uncommon disease due to lead exposure would be quite low, researchers say.

Still, the results strengthen the case that lifelong lead exposure may play a role in ALS, according to senior researcher Dr. Freya Kamel, a staff scientist at the U.S. National Institute of Environmental Health Sciences, in Research Triangle Park, North Carolina.

ALS is an invariably fatal disease in which the nerve cells that control movement progressively degenerate, leading to paralysis and death from respiratory failure. It is diagnosed in about 5,000 Americans each year.

Up to 10 percent of ALS cases are an inherited form of the disease. In most cases, though, ALS occurs for no known reason.

Read more…

Strenuous Exercise May Stop Cellular Death

May 11, 2010

(HealthDay News) - Strenuous exercise appears to stop the body’s cells from killing themselves as they’re programmed to do, a new study suggests.

Researchers found that cells of people who had just run a marathon didn’t engage in what is called apoptosis — the natural death of cells.

“Apoptosis is a normal physiological function dependent on a variety of signals, many of which can be modulated by strenuous exercise. Here, we’ve shown for the first time that exercise modulates expression of the sirtuin family of proteins, which may be key regulators of training,” study lead author Gabriella Marfe, of the University of Rome, said in a news release.

Marfe and colleagues took blood samples from 10 male athletes who’d taken part in a 42-kilometer run and found a shift in the balance between expression of pro- and anti-apoptotic genes after the race.

The researchers think that proteins in the sirtuin family may play a protective role in preventing cell death through exercise.

So should you go out for a run? Be careful if you haven’t been training, Marfe said. “Untrained amateur athletes often do hard training without professional advice. Such intense and exhaustive exercise can be harmful to health,” she said. To achieve beneficial effects, the authors recommend that exercise be part of a lifelong regimen with expert medical advice and supervision.

The study was published May 10 in the journal BMC Physiology.

Gates backs 78 new projects for health innovation

Reuters -May 11, 2010

LONDON (Reuters) - Efforts to develop a vaccine triggered by human sweat, and to control mosquitoes using carnivorous plants, were among 78 science projects that won backing from the Bill & Melinda Gates Foundation on Tuesday.

The foundation, a $34 billion fund that is run by the multi-billionaire philanthropist Bill Gates and invests in scientific projects broadly aimed at improving global health, said each project would get a $100,000 grant for further study.

Other winning projects include developing a low-cost cell phone microscope to diagnose malaria, using ultrasound as a reversible male contraceptive, insecticide-treated scarves and using imaging systems to seek and destroy parasites with a targeted laser vaccine.

“We are convinced that some of these ideas will lead to innovations and eventually solutions that will save lives,” Tachi Yamada, of the Gates Foundation’s global health program, said in a statement.

Read more…

WHO panel to review H1N1 pandemic status in coming weeks

Reuters -May 11, 2010

GENEVA (Reuters) - An expert panel advising the World Health Organization on pandemics will review the status of the H1N1 virus later this month or in early June to decide whether the swine flu pandemic is over.

The Emergency Committee is waiting for the onset of winter in the southern hemisphere before making its recommendation, spokesman Gregory Hartl said.

That meant the 15-member independent panel would probably meet at the end of May or in early June, after the WHO’s governing World Health Assembly next week, he told a briefing.

“They have to look at the information that exists at that time on the activity of the H1N1 virus,” Hartl said.

The WHO’s guidance on whether a disease constitutes a pandemic determines how its 193 member governments handle an outbreak, including stockpiling vaccines and antivirals.

Read more…

WHO sees good progress on U.N. health goals for poor

Kate Kelland -May 11, 2010

LONDON (Reuters) - Far fewer children are dying and rates of malnutrition, HIV and tuberculosis are declining thanks to good progress on health-related Millennium Development Goals (MDGs), the World Health Organization (WHO) said on Monday.

In its annual health report for 2010, the U.N. body said some countries had made impressive gains, although others may struggle to meet some of the 2015 targets.

“With five years remaining to the MDG deadline in 2015 there are some striking improvements,” said the report, which is based on data collected from WHO’s 193 member states.

Liberia, Sierra Leone, Mozambique and Rwanda had made progress on child mortality despite facing difficulties, WHO said.

However the group said global results mask inequalities between countries, and some nations’ progress had been slowed by conflict, poor governance or humanitarian and economic crises.

The Millennium Development Goals were set in 2000 by 189 heads of state seeking to drive global policy to tackle poverty, hunger, ill-health and lack of access to clean water, among other things.

Read more…

Americans “bombarded” with cancer causes: government panel

May 6, 2010

Maggie Fox, Health and Science Editor

WASHINGTON (Reuters) – Americans are being “bombarded” with chemicals, gases and radiation that can cause cancer, and the federal government must do far more to protect them, presidential cancer advisers said on Thursday.

Although most experts agree that as many as two-thirds of cancer cases are caused by lifestyle choices like smoking, poor diet and lack of exercise, the two-member panel said many avoidable cancers were also caused by pollution, radon gas from the soil and medical imaging scans.

Some of the advisers’ points are not in dispute. Several government-sponsored reports have pointed to cancer risks from X-rays and CT scans, and industry and physician groups are already working on ways to lower the doses given to people.

Radon has been a known source for decades, and the Food and Drug Administration and National Institutes of Health are studying the possible effects of the common plastics ingredient bisphenal A or BPA.

But other points have little science to back them.

For instance, the panel said that since so little is known about the potential risks of cell phones, people would be prudent to wear headsets and make calls quickly. Many large studies have found no links between cell phone use and cancer.

“The panel was particularly concerned to find that the true burden of environmentally induced cancer has been grossly underestimated,” reads the report, available at http://www.pcp.cancer.gov.

Read more…

Shaken-Baby Syndrome on Rise with Stress of Economic Downturn

ALICE PARK – May 4, 2010

The stressful effects of a faltering economy, skyrocketing unemployment and precarious personal finances can be dire. People take up smoking or use alcohol to cope, they become depressed or suicidal, and they develop stress-related illnesses like heart disease. Now researchers report that the harm may be spreading to children too, when parents’ stress leads them to inadvertently injure their children.

Presenting May 1 at the Pediatric Academic Societies annual meeting in Vancouver, a team of researchers led by child-abuse expert Dr. Rachel Berger at Children’s Hospital of Pittsburgh reported a significant increase in cases of shaken-baby syndrome, in which youngsters are shaken violently by an adult, since the start of the current recession. Researchers analyzed data on 512 cases of head trauma in the children’s centers of four hospitals (in Pittsburgh, Pa.; Cincinnati, Ohio; Columbus, Ohio; and Seattle) and found that the number of cases had increased to 9.3 per month as of Dec. 1, 2007, compared with 6 per month prior to that date - a rate that had held steady since 2004.

The rise in shaken-baby cases correlates with the economic downturn associated with the recession. “This is a perfect storm in a bad way, where we have economic stressors that are causing the removal of social-service resources for preventing and addressing child abuse,” says Berger. Although she says she was not surprised by the association observed in her study, she calls the sheer rise in recent cases of abusive head injuries in children “striking.”

Read more…

Bullies Target Obese Kids

Serena Gordon

HealthDay Reporter – May 3, 2010

(HealthDay News) — For kids, a few extra pounds may invite trouble from the schoolyard bully.

New research suggests that just being overweight increases the risk of being bullied. And factors that usually play a role in the risk of being bullied, such as gender, race and family income levels, don’t seem to matter if you’re overweight — being overweight or obese trumps all those other factors when it comes to aggressive behavior from other children.

The study found that being overweight increased the risk of being the target of bullying by 63 percent.

“One of the reasons we started this study is that obesity is so much more common today. Now that about half of kids are overweight or obese, it doesn’t make you such an outlier anymore, so we thought maybe kids wouldn’t be bullied for being overweight anymore,” said study author Dr. Julie Lumeng, an assistant research scientist at the Center for Human Growth and Development at the University of Michigan in Ann Arbor. She added that the researchers also hoped they might be able to find some protective factors against being bullied, such as doing well in school.

“What we found, much to our dismay, was that nothing seemed to matter. If you were obese, you were more likely to be bullied, no matter what,” she said.

Read more…

Oregon has lowest rate of childhood obesity

CARLA K. JOHNSON, AP Medical Writer – May 3, 2010

CHICAGO – What’s the magic in Oregon that keeps kids lean? It’s a mystery health officials would like to solve as they admit all states are failing — by a mile — to meet federal goals for childhood obesity.

Oregon has the nation’s lowest rate of hefty kids, according to a new government study, which found big gaps between regions and ballooning obesity rates in many states from 2003 to 2007.

More than 16 percent of American children ages 10 to 17 years were not just overweight, but obese, in 2007. That’s a 10 percent rise from 2003. Mississippi topped the nation with more than a fifth of its kids obese.

Oregon was the star, with the lowest rate of obesity — defined as body mass index in the 95th percentile or above — at just under 10 percent. And Oregon was the only state whose childhood obesity fell significantly from 2003 to 2007.

Read more…

Man’s Best Friend Helps Heal War Wounds

GLORIA HILLARD

NPR-May 1, 2010

Unwanted and abandoned dogs fill shelters nationwide, and not many will get a second chance. But, in California there’s a new organization that is saving one dog at a time and, in the process, helping those who have served.

One of those people is Leif Meisinger, a combat veteran who still wears a military-style buzz cut. His arms are tapestries of colored ink, including a few tattoos he got in Iraq.

The 40-year-old former Army gunner says he has a mild traumatic brain injury after a roadside bomb blast and has been diagnosed with post-traumatic stress disorder.

“It was like I was back in Iraq again,” he says. “I was up at night, and I would sleep during the day.”

A few months ago, something in his life changed. Meisinger received a dog from Pets for Vets — a Los Angeles-based organization that matches shelter dogs with veterans like Meisinger who are having a hard time re-entering civilian life.

Read more…

Maternal Deaths Decline Worldwide

NPR-Scott Hensley-April 14, 2010

Women around the world are dying much less often from complications related to childbirth than they did in 1980, an analysis of health data finds.

Overall, the number of women who died during pregnancy, birth or within 42 days of delivering a child, fell to about 342,900 in 2008 from about 526,300 in 1980, according to estimates by researchers funded by the Bill & Melinda Gates Foundation. Since 1990, maternal deaths around the world have fallen by 1.3 percent each year.

Read more…

Outbreak Of Paralysis Points To Polio’s Return

Richard Knox

NPR April 26, 2010

Polio is clawing its way back, after decades of work had pushed the disease to the brink of eradication.

The World Health Organization says Tajikistan, a Central Asian nation which shares its southern border with Afghanistan, has reported 120 cases of acute flaccid paralysis, most of which occurred within the past two weeks.

Many things can cause acute paralysis, but poliovirus has been confirmed in some of these cases, so the WHO says the Tajik outbreak represents a reintroduction of polio to the group’s European region. Tajikistan hadn’t recorded a polio case for the past 19 years.

Read more…

Genome Seen As Medical Crystal Ball

RICHARD KNOX

NPR April 30, 2010

Stanford scientist Steve Quake was only the fifth person in the world to have his entire genetic code -– his genome — spelled out last summer. Now he claims to be the first to use it to find out just what diseases he’s at risk for, and what he should do about it.

It’s been an instructive exercise. He and his colleagues say it holds many lessons for how to handle the flood of genomic information that’s on the horizon.

“I think the information can help people live better, but it won’t do it all by itself,” says Hank Greely, a Stanford ethicist involved with the project. “Just dumping data on people will not lead to better results.”

Read more…

Mediterranean Diet Helps Protect Aging Brain

HealthDay - Apr 27, 2010

(HealthDay News) — Eating a Mediterranean diet may help keep your brain healthy as you age, findings from an ongoing study show.

“This diet emphasizes vegetables, fruits, fish, olive oil, lower meat consumption, and moderate wine and non-refined grain intake,” study author Dr. Christy Tangney, of Rush University Medical Center in Chicago, said in a news release from the American Society for Nutrition.

Rather than asking people to avoid certain foods, the study found data that “adults over age 65 should look to include more olive oil, legumes, nuts, and seeds in their diet in order to improve their recall times and other cognitive skills, such as identifying symbols and numbers,” Tangney said.

The study included 4,000 adults aged 65 and older who were given a series of tests to examine their cognitive (or thinking) skills every three years over a 15-year period. Those who scored highest in following a Mediterranean diet were least likely to suffer cognitive decline, the study authors found.

“We [also] want older adults to remember that physical activity is an important part of maintaining cognitive skills,” Tangney added.

The findings were slated to be presented 4/26/2010 at the Experimental Biology 2010 meeting in Anaheim, Calif.

Weight Training-Related Injuries on the Rise

HealthDay - Apr 4,2010

(HealthDay News) — Weight-training injuries are on the rise, increasing by nearly 50 percent between 1990 and 2007 in the United States, researchers have found.

According to a new report, U.S. emergency departments treated more than 970,000 injuries related to weight training during that time period.

Men were by far the most likely to be injured, sustaining 82 percent of injuries. And youths aged 13 to 24 accounted for nearly half of the injuries, the study authors noted.

Read more…

Infomercial fitness: Those six-pack abs as seen on TV

Dorene Internicola - Mar 29, 2010

NEW YORK, March 29 - (Reuters Life!) You’re bemoaning your tummy roll when on the TV appear exquisitely toned specimens working out with gadgets that promise to rock, roll or wheel those love handles into abs to die for. Should you go for it?

Experts say all infomercial machines are not created equal. Some are mere gimmicks, some actually work. But targeting one area, such as the midriff, is no way to get fit or lose weight.

“These ads communicate to the public the flawed notion that spot reducing is possible,” said Jessica Matthews of the non-profit American Council on Exercise (ACE). “Research has shown that’s not the case.”

Read more…

U.S. students suffering from Internet addiction: study

Walden Siew - Apr 26, 2010

NEW YORK (Reuters) - Crackberry is no joke.

American college students are hooked on cellphones, social media and the Internet and showing symptoms similar to drug and alcohol addictions, according to a new study.

Researchers at the University of Maryland who asked 200 students to give up all media for one full day found that after 24 hours many showed signs of withdrawal, craving and anxiety along with an inability to function well without their media and social links.

Susan Moeller, the study’s project director and a journalism professor at the university, said many students wrote about how they hated losing their media connections, which some equated to going without friends and family.

“I clearly am addicted and the dependency is sickening,” said one student. “Between having a Blackberry, a laptop, a television, and an iPod, people have become unable to shed their media skin.”

Moeller said students complained most about their need to use text messages, instant messages, e-mail and Facebook.

“Texting and IM-ing my friends gives me a constant feeling of comfort,” wrote one of the students, who blogged about their reactions. “When I did not have those two luxuries, I felt quite alone and secluded from my life.”

Few students reported watching TV news or reading a newspaper.

Read more…

Interrupting a Nurse Makes Medication Errors More Likely

Karen Pallarito, HealthDay  - Apr 26, 2010

(HealthDay News) — Distracting an airline pilot during taxi, takeoff or landing could lead to a critical error. Apparently the same is true of nurses who prepare and administer medication to hospital patients.

A new study shows that interrupting nurses while they’re tending to patients’ medication needs increases the chances of error. As the number of distractions increases, so do the number of errors and the risk to patient safety.

“We found that the more interruptions a nurse received while administering a drug to a specific patient, the greater the risk of a serious error occurring,” said the study’s lead author, Johanna I. Westbrook, director of the Health Informatics Research and Evaluation Unit at the University of Sydney in Australia.

For instance, four interruptions in the course of a single drug administration doubled the likelihood that the patient would experience a major mishap, according to the study, reported in the April 26 issue of the Archives of Internal Medicine

Experts say the study is the first to show a clear association between interruptions and medication errors.

Read more…

Educational Program Urges Parents to Immunize Kids

HealthDay - Apr 27, 2010

(HealthDay News) — A new educational campaign to reinforce the importance of childhood vaccinations will be launched during National Infant Immunization Week, April 24 to May 1.

The program, called Protect Tomorrow, is designed to remind parents that without vaccinations, infants and children are at risk for contracting infectious diseases that can lead to hospitalization, disability and even death, the American Academy of Pediatrics (AAP) explained in a news release.

Even though the benefits of vaccination are well-documented, nearly one-quarter of children in the United States between the ages of 19 months and 35 months did not receive the recommended series of childhood vaccines in 2008, according to the U.S. Centers for Disease Control and Prevention.

“Our goal for the campaign is to urge parents to get their children vaccinated today so they can have a healthy tomorrow,” pediatrician Dr. Alanna Levine said in the news release.

Many young parents don’t know how serious a threat diseases such as polio, measles, diphtheria, whooping cough and other childhood illnesses were in the past or that these diseases can re-emerge if parents don’t immunize their children, the AAP noted.

“Each year, the recommended immunization schedule is reviewed and published by the American Academy of Pediatrics, the Centers for Disease Control and Prevention, and the American Academy of Family Physicians. It is critical that parents talk with their pediatricians and ensure their children are up-to-date with vaccinations so that children are protected and history does not repeat itself,” Levine said.

The educational campaign — which will include TV and radio public service announcements, along with online resources — is supported by vaccine maker Sanofi Pasteur.

Bad habits can age you by 12 years, study suggests

LINDSEY TANNER, AP Medical Writer - Apr 26, 2010

CHICAGO - Four common bad habits combined — smoking, drinking too much, inactivity and poor diet — can age you by 12 years, sobering new research suggests.

The findings are from a study that tracked nearly 5,000 British adults for 20 years, and they highlight yet another reason to adopt a healthier lifestyle.

Overall, 314 people studied had all four unhealthy behaviors. Among them, 91 died during the study, or 29 percent. Among the 387 healthiest people with none of the four habits, only 32 died, or about 8 percent.

The risky behaviors were: smoking tobacco; downing more than three alcoholic drinks per day for men and more than two daily for women; getting less than two hours of physical activity per week; and eating fruits and vegetables fewer than three times daily.

These habits combined substantially increased the risk of death and made people who engaged in them seem 12 years older than people in the healthiest group, said lead researcher Elisabeth Kvaavik of the University of Oslo.

The study appears in Monday’s Archives of Internal Medicine.

The healthiest group included never-smokers and those who had quit; teetotalers, women who had fewer than two drinks daily and men who had fewer than three; those who got at least two hours of physical activity weekly; and those who ate fruits and vegetables at least three times daily.

“You don’t need to be extreme” to be in the healthy category, Kvaavik said. “These behaviors add up, so together it’s quite good. It should be possible for most people to manage to do it.”

Read more…

Drinking Green Tea May Protect Eyes

HealthDay - Apr 24, 2010

April 24 (HealthDay News) — Beneficial ingredients in green tea penetrate into the tissues of the eye and may help protect against glaucoma and other eye diseases, says a new study.

Researchers analyzed eye tissue from rats that drank green tea and found that the lens, retina and other tissues absorbed significant amounts of green tea catechins, which are antioxidants believed to protect the eye. Catechins include vitamin C, vitamin E, lutein and zeaxanthin

The action of the green tea catechins in reducing harmful oxidative stress in the eyes lasted for up to 20 hours.

“Our results indicate that green tea consumption could benefit the eye against oxidative stress,” wrote Chi Pui Pang of the department of ophthalmology and visual sciences at the Chinese University of Hong Kong, Hong Kong Eye Hospital, and colleagues.

The findings are published in the Journal of Agricultural and Food Chemistry.

Prior to this study, it wasn’t known if the catechins in green tea traveled from the digestive system into the tissues of eyes.

WHO approves diagnostic tests to aid malaria fight

By Reuters - Fri Apr 23, 2010

LONDON (Reuters) - The World Health Organization said on Friday it had added 16 more malaria diagnostic tests to its approved list to help health workers quickly identify which patients have the disease and need immediate treatment.

The United Nations health body assessed 29 rapid tests from a range of different manufacturers and found that 16 of them met minimum performance criteria.

Around 40 percent of the world’s population is at risk of malaria, a potentially deadly disease transmitted via mosquito bites. It kills around 860,000 people a year worldwide, most of them children in Africa. There are also cases in Asia, Latin America, the Middle East and parts of Europe.

Read more…

Doctor groups set new policy to curb industry sway

Apr 21, 2010, Associated Press

AP - No more letting industry help pay for developing medical guidelines. Restrictions on consulting deals. And no more pens with drug company names or other swag at conferences.

These are part of a new ethics code that dozens of leading medical groups announced Wednesday, aimed at limiting the influence that drug and device makers have over patient care.

It’s the most sweeping move ever taken by the Council of Medical Specialty Societies to curb conflict of interest — a growing concern as private industry bankrolls a greater share of medical research.

The council includes 32 medical societies with 650,000 members, from neurologists and obstetricians to family doctors and pediatricians. They include the American College of Physicians, the American College of Cardiology and the American Society of Clinical Oncology, the largest group of cancer specialists in the world.

Read more…

Scholar: Health Care Legislation Is Bad For Women

TELL ME MORE from NPR News April 7, 2010

MICHEL MARTIN

With the NPR health care bill now turned into law, people are starting to get a grasp on the details of the legislation. Women are said to be some of the biggest winners, with health coverage discrepancies appearing to have disappeared. But not all women are on board with this change. Host Michel Martin talks to Sabrina Schaeffer, senior fellow of the Independent Women’s Forum, who says the new health care reform law is actually bad for women.

MICHEL MARTIN, host:

I’m Michel Martin, and this is TELL ME MORE from NPR News.

Marcia Greenberger, the founder of the National Women’s Law Center was our guest.

Ms. MARCIA GREENBERGER (Founder, National Women’s Law Center): It’s probably more important for women than any other group, not only because women, of course, take care not only of their own health, but also their family’s health, but because the health care system has been especially discriminatory and it has not treated women well.

MARTIN: Today, we decided to hear a different perspective on how the health care plan or the health care law will affect women. Joining us now is Sabrina Schaeffer. She’s a senior fellow with the Independent Women’s Forum. That’s a think tank that addresses issues that affect women, but from a free market perspective, and she’s with us now. Welcome, thanks for joining us.

Ms. SABRINA SCHAEFFER (Senior Fellow, Independent Women’s Forum): Thanks for having me.

MARTIN: Now, we heard Marcia Greenberger tell us about some specific issues like gender rating. She said the data shows that even if women use more medical services on average than men, that the fees that they’re actually charged by insurance companies far outstrip that differential in the usage, and the law will stop that practice. What’s wrong with that?

Ms. SCHAEFFER: I think gender-based pricing makes people uncomfortable. But I think we need to be a little bit more clear about what we’re talking about. This is not baseless gender discrimination in the sense that we say: You broke your arm and you broke your arm, you’re a woman, therefore it’s going to cost you twice the amount.

What we’re talking about are actual business actuarial accounting realities. And just because the government says that you have to pay for something like maternity care, it doesn’t make the actual cost go away. It simply means that insurance companies are going to shift those costs to other consumers who don’t necessarily need those services.

And in an economic downturn, the idea of charging, let’s say young, healthy 20-something, you know, men who maybe are dealing with college debt and looking for a new job, suddenly they have to pay for me to have my baby, it doesn’t seem fair and it doesn’t seem right.

MARTIN: What about the ban on dropping people because of preexisting conditions? She pointed out that women have been dropped because they’re victims of domestic violence. You think that’s an acceptable practice?

Ms. SCHAEFFER: You know, I think, again, we recoil from this idea. It’s very disturbing. But, unfortunately, this is a kind of business practice that goes on in insurance in general. We don’t really blink an eye when we talk about car insurance, for instance, or home insurance, life insurance. Life insurance, for instance, somebody could choose to be a missionary in all sorts of areas of the world that are very dangerous, they’re doing wonderful work, for instance. But they’re putting themselves into a position that they’re a high risk for their life insurance companies.

And we don’t say, well, you know, someone who’s living in a safe suburb should pay for them. They made the decision to do that. And, unfortunately, when it comes to domestic violence, it’s very uncomfortable, we recoil from this idea of burdening, but we can’t just get rid of the actual economics behind this.

MARTIN: You have a specific objection to the way the new law handles mammograms. Can you talk about your concerns there?

Ms. SCHAEFFER: Well, what I was concerned about is during the discussion of health care reform, we sort of - coincidentally, this government panel made up of statisticians, not of physicians, came up with a sort of recommendation that mammograms should be put off for a little longer. Well, what comes, you know, to my mind is not whether or not it’s worth it or not worth it. And then there were arguments on both sides of when you should have a mammogram, but this is an issue of risk and of choice.

And the fact is, women need the greatest amount of choice. And they need to be able to have those discussions with their doctors and not have someone in Washington making those decisions for them.

MARTIN: I think your characterization of that panel is completely inaccurate. This is a panel that was comprised both of medical professionals and of statisticians. It’s an advisory recommendation, it’s not compulsory, it’s not binding.

Ms. SCHAEFFER: It’s not binding, you’re right.

MARTIN: And so it seems to me from a free market perspective, you ought to be applauding that result because what they’re saying if you shouldn’t have to have one at a certain age, that you can wait a couple of years. So, why isn’t that exactly the kind of reform that a group like yours would support?

Ms. SCHAEFFER: I think what it suggests is this is the kind of recommendation that we might see with this new law in which we have government panels that are suggesting how medical services, how prescription drugs, when they should be allotted and to whom. And right now cost is not part of this conversation, but you can be sure that we’re providing a service or a good to everybody in this country, we are going to have to ration, and this is the way it will be done.

MARTIN: So, insurance companies should do that. You’re saying insurance companies…

Ms. SCHAEFFER: No, well, insurance companies do ration.

MARTIN: The insurance companies are doing that now. So, you’re saying private insurance companies are the ones who should ration care, the government.

Ms. SCHAEFFER: They can do it through price. The government can do it through force. And I think that this is what we can expect. In a private market there are ways, and we should talk a little bit about what some of those reforms could have been. We didn’t try to expand health savings accounts or high deductible insurance plans, so it’ll allow people more choice and control over the way they’re spending their money.

These are ways that we could have, you know, sort of kept a fantastic health care system. We have wonderful, top-notch health care in this country, and we could have expanded it to many more people and driven down costs.

MARTIN: And, finally, I did want to ask you, because I asked Marcia Greenberger this, the question about access to abortion services. And I just wanted to ask, what’s your perspective on it? Marcia Greenberger’s perspective is that this law is actually more restrictive for abortion services. She says it has the effect of perhaps even keeping people who have from getting the services with their own money. And I’d like to ask your perspective on that.

Ms. SCHAEFFER: Sure. I think the question of allowing the government to determine a lot of serious moral issues like abortion, like assisted suicide or other end-of-life decisions is very touchy. And as we saw, it raised all sorts of emotions. I think it’s very dangerous when the government gets into the business of having to make those decisions.

And I just want to add that because abortion is usually considered a woman’s issue, I think that when we try to negotiate a policy to give women everything they want and we’re focused so much on allowing their birth control, for instance, be covered in insurance, we forget the larger picture. That is that this is going to cost us $940 billion. This is going to cost $2.25 trillion over the next 10 years.

What does that mean for women in this economy? What does that mean for job creation and growth? I think that when you really ask women, would you rather have your birth control covered and your health insurance, or would you rather make sure that you can stay at home with your children if you choose so because you want to, you know, have that time and you want to live on one income. Which is more important to you? I think we would find that a lot of people are opposed to this law.

MARTIN: Sabrina Schaeffer is a senior fellow with the Independent Women’s Forum. That’s a think tank that addresses issues that affect women, but from a free market perspective, as you heard. She’s also the managing partner for Evolving Strategies. That’s a communications consulting firm. She was here with us in our Washington, D.C. studio. Sabrina, thank you for joining us.

Ms. SCHAEFFER: Thank you for having me.

New Health Law Brings Better Coverage For Women

by JOANNE SILBERNER

NPR April 23, 2010

Among the many goals of the new health law is one that hasn’t received much attention: to improve women’s experiences in the health insurance world. For some women, insurance policies cost far more than those for men their age; some women simply can’t find an insurer to cover them. And, even for women who have insurance, sometimes it just doesn’t cover certain scenarios, like pregnancy.

Take the case of Jody Miller, an exercise physiologist who wanted to have a baby. She had insurance, but it didn’t cover most of her infertility costs. So, she paid about $22,000 out of pocket.

After her triplets were born, she and her husband went looking for a less expensive insurance policy. Miller says one company told them, “Fine, we’re happy to insure your children, but because of your infertility, we won’t insure you or your husband.” That was even without infertility coverage. Other insurers denied her as well.

“I’m as healthy as they come,” Miller says. She wound up in a special Maryland state pool for people who can’t get insurance.

Or consider Jenifer Wilson of Vancouver, B.C., who used to live in Indiana. She had an unexpected pregnancy seven years ago. She and her husband then discovered their insurance didn’t cover her pregnancy. It only would have covered the pregnancy if they paid an additional $350 a month, starting before conception.

That means they had to pay for an emergency cesarean section out-of-pocket. And when they subsequently looked for a different insurance policy, they couldn’t get one.

“That’s when I realized I wasn’t eligible,” says Wilson. Her C-section counted as a pre-existing condition.

High Hopes For The New Health Law

Wilson had a work visa and a job with a Canadian company at the Vancouver Olympics, which got her into the Canadian health insurance plan. She has another baby due in August, but her work visa runs out at the end of July, so her Canadian health insurance does, too.

Even if she can’t find a way to extend it, she’s going to stay in Canada. The out-of-pocket costs for a C-section are about a third of what they are in the U.S., she says. But she might come back to the U.S. eventually because she has “really high hopes” for the new health law.

In fact, she would be helped, but not until 2014, when the new health insurance exchanges kick in. Those exchanges will offer health insurance policies that include pregnancy coverage. And under the new law, Wilson’s rates would be the same as everyone else’s her age; they won’t be based on her personal health history or her sex.

A Lot To Gain

Wilson’s and Miller’s problems are due in part to the fact that they were getting individual insurance policies — not group policies through a mid- or large-sized company. Even without the new law, those group policies don’t cost more for women, and pre-existing conditions don’t come into play.

But it’s different for individual and small-group policies. In 2009, the National Women’s Law Center, an advocacy group that worked hard to get the new law passed, found that insurance companies charged women up to 84 percent more than men for the exact same health insurance policy, even without coverage for maternity care.

“Women have an enormous amount to gain from this bill,” says Marcia Greenberger of the National Women’s Law Center. Other provisions of the new law will help women who get their insurance through mid- and large-sized employers, she says.

“The health care bill requires employers with 50 or more employees to provide a place and time for nursing mothers to lactate,” she says. And new insurance plans that start up five months from now and later will have to allow women to go directly to obstetrician/gynecologists without a referral from a primary care doctor. Insurers also won’t be allowed to charge co-payments and other upfront costs for preventive services like mammograms and pap smears.

Gail Wilensky, an economist who headed Medicare during George H. W. Bush’s presidency, says these provisions will help women who’ve previously been shut out of the insurance market, though, “in the short term at least, they’re going to bump up the cost of health care.”

Day Care Centers Too Quick To Send Kids Home Sick

April 19, 2010

By Scott Hensley

Pediatricians have been telling day care centers for years that there’s no medical reason to send kids home because of mild sniffles, a touch of a fever or even after a single instance of vomiting.

Ring worm may be a closer call, but a small circular rash when kids are otherwise in good spirits isn’t reason enough for them to stay home either.

Still, researchers found the majority of day care centers they tested with a quiz of five scenarios like these would have kept 57 percent of kids home unnecessarily.That puts a burden on parents and is occurring despite national guidelines, which have also been endorsed by some states.

If the children have shown symptoms, they’ve already been contagious and have “done the damage,” study author Dr. Andrew N. Hashikawa of the Medical College of Wisconsin in Milwaukee told Reuters Health. “It doesn’t do any good to send these kids home.”

The results, just published online by the journal Pediatrics, come from a survey of day care centers in Wisconsin.

Bigger day care centers were slightly less likely than smaller ones to send kids with mild symptoms home. The researchers suspect the difference could be due to more staff and also more space to segregate sick kids.

But everybody working in day care seems to need a little better training on how to make the cut on which kids are sick enough to go home and which one are OK to stay.

Is Bird Flu Back, Or Did It Never Go Away?

April 19, 2010

Jaclyn Schiff

Just as your worries have faded about swine flu, today at the International Ministerial Conference on Animal and Pandemic Influenza in Hanoi, Vietnam, an infectious diseases expert is raising red flags about the ongoing presence of H5N1, also known as avian flu.

That other H-something N-something virus continues to be a “serious menace” even though bird flu has mostly been eliminated from the 63 countries it infected during the high-point of the global outbreak in 2006, according to U.N. Food and Agriculture Organization Chief Veterinary Officer Dr. Juan Lubroth.

At a recent conference, Lubroth said bird flu is still present in Bangladesh, China, Egypt, Indonesia and Vietnam. Just a few days ago a 22-year-old man and a 2-year-old tested positive for the virus in Bac Can province in Vietnam, Reuters reports.

“As long as it is present in even one country, there is still a public health risk to be taken seriously,” he said. “We should not forget that it has killed 292 humans, killed or forced the culling of more than 260 million birds, caused an estimated $20 billion of economic damage across the globe and devastated livelihoods at the family-farm level.”

Read more…

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