Peripheral artery disease (PAD) is a condition where the arteries in your limbs, most commonly the legs, become narrowed, ...

One major culprit is peripheral artery disease, a recurring buildup of plaque in the arteries that limits blood flow to the legs and feet. If not identified and managed properly, "PAD can lead to ...

I have always enjoyed the thrill and discipline of staying fit. I played four sports in high school, was a walk-on quarterback at the University of Alabama and took up running in my 20s. This ...

(Created with biorender). Oxygen pulse reflects the capacity and efficiency of the heart to deliver oxygen per heartbeat and can be related to stroke volume or peripheral arterial extraction.