Monthly Archive for July, 2010

Prevention July 15, 2010

Eat these for a sharp, young, and healthy mind.

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

Chris Woolston 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.

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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By 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.

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