Cardiology

Should people with heart disease exercise?

It might seem that a steady regimen of rest and relaxation is the best course of action for someone with heart disease, but staying active is essential for the heart and overall health. Elijah Behr, M.D., a cardiologist at ...

Sports medicine & Kinesiology

Why exercise gets harder the less you do 

Doing less exercise could deactivate a vital protein in the body, causing further inactivity and making exercise more difficult, new research suggests.

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