How important is family history when it comes to brain tumor risk? A physician weighs in. Primary brain tumors —

Brain tumors can present many different symptoms. A Keck Medicine of USC neurosurgeon explains when you should see a doctor.

When is it too hot to exercise outdoors? Here are doctor-approved tips on how to avoid heat exhaustion when exercising

Numbness and tingling in your left arm or right arm isn’t always caused by poor body mechanics. Read on to

The summer sun may be a welcome relief after cooler weather, but rising temperatures bring their own dangers. Find out

See your doctor as soon as possible if you experience any of these troubling symptoms. We all get headaches from