Editor’s Note: Join Dana Santas for a four-part series to learn how you can breathe better to live better. Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist ...

It's a sad fact that people with conditions such as muscular dystrophy and ALS often have difficulty breathing, as their diaphragm muscle doesn't work properly. MIT scientists have set out to give ...

A sharp side stitch, aching muscles or a sudden cramp can derail even the most dedicated workout — but most of these annoyances are harmless and easy to manage.

(CNN) -- During workouts, do you think about your breathing -- or does it just happen in the background? Most people understand the importance of proper exercise form, yet they often overlook the ...