Pulmonary Embolism

"Real Housewives of Atlanta" star Nene Leakes shares how she was recently diagnosed with pulmonary embolisms in her lungs. E.R. physician Dr. Travis Stork explains how these form and who is most at risk.

The Doctors discuss the blood doping controversy surrounding legendary cyclist and seven-time winner of the Tour de France, Lance Armstrong. Learn how blood doping affects the body and the dangerous side effects of the procedure.

Olympic speed skater Apolo Ohno shares his top secrets for winter workouts! Plus, silver medalists Jen Kessy and April Ross challenge Dr. Travis and Dr. Sears to a volleyball match. Then, swim lessons from gold medalist Cullen Jones and much more!

Could seemingly harmless symptoms mean your life is in danger? Learn the surprising signs of lung disease, blood clots and more. Plus, a new treatment for Parkinson’s and actor Ben Vereen's struggle with diabetes.

Watch as Lindy recounts her sudden and terrifying fight for survival after suffering a pulmonary embolism -- a deadly blood clot that becomes lodged in the lungs.

Could seemingly harmless symptoms mean your life is in danger? Learn the surprising signs of lung disease, blood clots and more. Plus, a new treatment for Parkinson’s and actor Ben Vereen's struggle with diabetes.

If life throws you a curve ball, will you know what to do? Learn how to face unexpected health obstacles head on! And, a silent killer takes more lives than breast cancer and AIDS combined. Find out what it is and how to prevent it.