Health

Is interval training really a superior exercise?

If your New Year's resolutions included more exercise, you're not alone. Every January, gyms and weight rooms across the country are flooded with people determined to improve their health through exercise. Recently, more ...

Cardiology

Do you know your cardiorespiratory fitness level?

You might know your blood pressure and cholesterol numbers, but do you know your cardiorespiratory fitness level? Experts at the American Heart Association think this number may be an even better gauge of heart health.

Health

The effects of exercise on your appetite

Are you hungry after you exercise? That might not be a problem if you're at a healthy weight, but if you're trying to shed extra pounds, the calories you take in could replace the ones you just worked so hard to burn off.

Health

Got 10 minutes to spare?

(HealthDay)—If you're looking for big fitness results in a small amount of time, a twist on high-intensity interval training just might fit the bill. It also should fit into most anyone's busy schedule.

Cardiology

People with atrial fibrillation live longer with exercise

Exercise physiologist Lars Elnan Garnvik and his colleagues in the Cardiac Exercise Research Group (CERG) have investigated how physical activity and good fitness levels are linked to future health risks for men and women ...

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