A doctor explains the common (and not so common) reasons that you might hear a pulse in your ear, also known as pulsatile tinnitus. Plus, when to see a doctor.

You’ve likely felt your heart beating in your chest after strenuous activity — or have taken your pulse by placing your fingers on your wrist or neck. A less common — and sometimes startling — ...

MARIETTA, Ga. - Michael McCreary of Marietta starts his day early, between 5 a.m. and 6 a.m. These days, the first thing he does is pick up his Lenire device. "I sit down, turn it all on, put it all ...

You're going about your day tackling one to-do after the next, when suddenly a strange sound stops you in your tracks. There's something crackling inside of your ear. You give your ear a scratch, but ...