Circulation issues can be visible if they affect the legs or feet. Symptoms may be invisible but cause internal sensations.

Tired legs and difficulty exercising may reveal serious health problems with your heart — before you even know it. According ...

One of Leonardo Da Vinci's drawings of the human heart The muscle fibers that Da ... that the function of the trabeculae is to support blood flow during each heartbeat. The body can temporarily ...

Sydney surgeons ‘enormously proud’ after patient in his 40s receives the Australian-designed implant designed as a bridge ...

A widow maker heart attack occurs when a blockage forms in the LAD artery, completely restricting blood flow to a large portion of the heart, including the front part, which is the “workhorse ...