If you have a hard time walking the length of a football field...it may not be an old football injury flaring up. It could be the first warning sign of trouble with your arteries. Doctors think there are a lot of people walking around with serious trouble developing in their arteries.
Bret Wiechmann, M.D., with Vascular & Interventional Physicians, treating patients at North Florida Regional Medical Center, tells TV 20's David Snyder what that could lead to, in the Medical Spotlight.