Health

Finding genetic links to personal health and fitness

With obesity now a national epidemic, doctors, nutritionists, and exercise professionals are doing everything they can to encourage people to lead healthier lives, and that includes participating in regular, sustained weekly ...

Health

Vigorous workouts give more bang for buck

A one hour high-intensity workout provides the same fitness benefits as 50 hours of walking, a major Flinders University study has found.

Cardiology

Can marathons temporarily hurt the heart?

(HealthDay)—The thousands of runners who will take part in the New York City Marathon on Sunday most likely believe they are strengthening their cardiovascular system by participating. But new research suggests the strain ...

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