Popular Articles

Hypospadias, A Birth Defect Of The Male Urethra, Is Not Increasing In New York State, As Earlier Reported
In recent decades, there have been periodic reports of a worldwide decline in sperm count and quality. Male infertility has ostensibly been on the rise, accompanied by increases in testicular cancer and hypospadias -- a congenital defect in which the opening of the urethra is on the underside, rather than at the end, of the penis. Taken together, these three conditions have been termed testicular dysgenesis syndrome.

Senate Finance Dems Back Public Plan, Blue Dogs Back Away
Sen. Max Baucus, D-Mont., chairman of the Finance Committee expects the Senate"s health care overhaul proposal to include a public health insurance plan, Dow Jones Newswire reports, adding that Baucus was "following the lead of President Obama and drawing a line in the sand on the controversial issue." The President strongly supported the public option in a letter to senators Wednesday.
News of the day
Health Insurance Exchanges Gain Attention
Kaiser Health News reports on health insurance exchanges, a concept now being considered in the context of Congress"s health overhaul proposals. "The seemingly simple idea behind exchanges - one-stop shopping for insurance - masks the cornerstone role they may play in a national overhaul of the health system. President Obama supports the idea, and exchanges are included in most of the health care proposals now before Congress. Done right, proponents say, exchanges could transform how insurance is sold, giving individuals and small businesses improved purchasing power, increasing price competition among insurers and creating standardized benefits. Done poorly, analysts and critics say, exchanges could drive up insurance costs and encourage employers to drop coverage, unraveling the system that insures most working Americans. While it"s still unclear what Congress will do, Senate Democrats have looked closely at Massachusetts. Here"s how it works there: The state established its exchange, called the Health Connector, mainly for the benefit of individuals who aren"t insured by employers. They include the self-employed and the unemployed, two categories of people who traditionally have the most difficulty obtaining policies. Although not required to buy through the exchange, doing so gives them group-purchasing power. Lower-income people are eligible for state subsidies."
Nutrition

The New Sports Supplement: Cereal And Milk

Exercise physiologist Lynne Kammer, from The University of Texas at Austin, led a group of researchers who investigated the post-exercise physiological effects of the foods. Kammer and her team studied 12 trained cyclists, 8 male and 4 female. In contrast to many sports nutrition studies, however, the exercise protocol was designed to reflect a typical exercise session. After a warm-up period, the subjects cycled for two hours at a comfortable work rate, rather than the more frequently seen test-to-exhaustion. "Our goal was to compare whole grain cereal plus milk - which are ordinary foods - and sports drinks, after moderate exercise," said Kammer. "We wanted to understand their relative effects on glycogen repletion and muscle protein synthesis for the average individual. We found that glycogen repletion, or the replenishment of immediate muscle fuel, was just as good after whole grain cereal consumption and that some aspects of protein synthesis were actually better". "Cereal and non-fat milk are a less expensive option than sports drinks. The milk provides a of easily digestible and high quality protein, which can promote protein synthesis and training adaptations, making this an attractive recovery option for those who refuel at home". The researchers concluded that, for amateur athletes and moderately physically active individuals who are trying to keep in shape, popping into the kitchen for a quick bowl of whole-grain cereal with a splash of skimmed milk may be a smarter move than investing in a high-priced sports drink. Kammer and her colleagues are scientists in the College of Education"s Department of Kinesiology and Health Education. This study was supported by General Mills Bell Institute of Health and Nutrition. Recovery from a cycling time trial is enhanced with carbohydrate-protein supplementation vs. isoenergetic carbohydrate supplementation. John M Berardi, Eric E Noreen and Peter WR Lemon Journal of the International Society of Sports Nutrition (in press) http://www.jissn.com/ Graeme Baldwin BioMed Central


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