China confirms mainland swine flu case

A 30-year-old male student enrolled in the United States has been confirmed as China’s second H1N1, or swine flu, case, and its first on the mainland, according to the information office of the Chinese Health Ministry.
Original post by Scientific American Topic - Exercise and Fitness
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Sporadic Play Activity As Beneficial To Child Health As Continuous Bouts Of Exercise, Study Suggests

New research suggests for the first time that frequent bouts of sporadic activity could be just as beneficial to children’s health as longer exercise sessions. A team measured the frequency, intensity and duration of bouts of physical activity in a group of children and analyzed the results against a number of health indicators. The results [...]

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Calorie Restriction Causes Temporal Changes In Liver Metabolism

Moderate calorie restriction causes temporal changes in the liver and skeletal muscle metabolism, whereas moderate weight loss affects muscle. In addition, researchers found that short-term calorie restriction with a low-carbohydrate diet caused a greater change in liver fat content and metabolic function than short-term CR with a high-carbohydrate diet.
Original post by Scientific American Topic - [...]

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Cardiovascular Benefits Of Daily Exercise In School Children Are Evident Even After One Year

School children as young as 11 can benefit from a daily exercise program in reducing their levels of several known risk factors for cardiovascular disease. An ongoing study, which began four years ago in the German city of Leipzig, shows already that children assigned to daily exercise lessons reduced their overall prevalence of obesity, improved [...]

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Washington state death linked to swine flu

A man who already had heart problems died last week from what appeared to be complications from swine flu, health officials in Washington state said Saturday.
Original post by Scientific American Topic - Exercise and Fitness
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Man who wouldn’t walk again finishes marathon

British soldier Phil Packer was told a year ago that he would never walk again, but on Saturday he finished the London Marathon.
Original post by Scientific American Topic - Exercise and Fitness
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WHO reports big jump in swine flu cases

The World Health Organization on Saturday reported 3,440 confirmed cases of swine flu in 29 countries, with 48 deaths from the sickness.
Original post by Scientific American Topic - Exercise and Fitness
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Massage After Exercise Myth Busted

Scientists have blown open the myth that massage after exercise improves circulation to the muscle and assists in the removal of lactic acid and other waste products. Massage actually impairs blood flow to the muscle after exercise, and it therefore also impairs the removal of lactic acid from muscle after exercise.
Original post by Scientific American [...]

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Increased Food Intake Alone Explains Rise In Obesity In United States, Study Finds

New research that uses an innovative approach to study, for the first time, the relative contributions of food and exercise habits to the development of the obesity epidemic has concluded that the rise in obesity in the United States since the 1970s was virtually all due to increased energy intake.
Original post by Scientific American Topic [...]

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U.S. confirmed swine flu cases top 1,600, CDC says

The number of confirmed swine flu cases in the United States nearly doubled Friday to 1,639 cases in 43 states, the Centers for Disease Control and Prevention reported on its Web site.
Original post by Scientific American Topic - Exercise and Fitness
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