Not hitting legs often? You might want to rethink that. A solid leg workout could actually be the key to a healthier heart.

Many people assume pain or injury means complete rest. Experts say that is not always the best approach. Dr Kas joined BBC ...

As blood flow increases to your body during exercise, your muscles enlarge to accommodate it. Although this helps power you through the task at hand, those swollen muscles can impinge on nerves and ...