The Doctors 2008 | TV Show Watchlist

Season 4, Episode 118 What the Heck Does That Do?

First Aired: March 9, 2012

Functions of various body parts, including spleens, navels, big toes, wisdom teeth and men's nipples. Also: actor Kevin Sorbo on strokes; a tool for slowing osteoarthritis; and relieving pain of carpal-tunnel syndrome, tennis elbow and tendinitis.