Your Private Questions Answered

The Doctors discuss the alarming outbreak of whooping cough, or pertussis in the U.S., and how the nation suffered the worst rates of infection in almost six decades.

Podiatrist Dr. Rondrick Williamson reveals how plantar fasciitis is the most common cause of chronic heel pain. See how steroid injection therapy is performed to relieve severe heel pain.

Podiatrist Dr. Rondrick Williamson reveals the causes of chronically cold feet and when you should worry that something more serious could be to blame. Plus, see a heated, remote control-activated insert called ThermaCELL to keep your feet toasty warm.

There’s a new weapon in the war on obesity – parasitic worms. A University of Georgia study conducted in mice shows that parasitic worms excrete a sugar-based, anti-inflammatory molecule called glycan, which could help treat certain metabolic disorders...