Other

Study questions value of glycemic index

(Medical Xpress) -- Potatoes and other reportedly high-GI foods might not be the dietary villains that recent publicity, books and health-based programmes would claim them to be, a new University of Otago study suggests.

Health

Regular exercise may cure brain fatigue

OK, couch potatoes. As if the promise of a healthy heart and a trim waistline weren’t enough to get you moving, researchers at the University of South Carolina Arnold School of Public Health have found another reason ...

Health

Michelle Obama happy with McDonald's menu shift

US fast-food giant McDonald's unveiled a revamped menu Tuesday in a move to offer healthier options and join the fight against obesity, drawing praise from First Lady Michelle Obama.

Cardiology

Heart disease, No. 1 killer, can sneak up on women

Heart disease can sneak up on women in ways that standard cardiac tests can miss. It's part of a puzzling gender gap: Women tend to have different heart attack symptoms than men. They're more likely to die in the year after ...

Neuroscience

Fat substitutes linked to weight gain

Synthetic fat substitutes used in low-calorie potato chips and other foods could backfire and contribute to weight gain and obesity, according to a study published by the American Psychological Association.

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