Known as varicose veins, these blood vessels, which return blood from the legs to the heart, are actually a more superficial system. The real, working venous system for the legs lies deeper ...

Medically reviewed by Christopher Lee, MD Congestive heart failure (CHF), often called heart failure, occurs when the heart ...

“Walking develops new collateral blood vessels and increased blood flow to the legs,” Dr Erben explains. “I have seen it with my patients over time: Over three to six months, if they’re ...

The FDA has granted a groundbreaking approval to Humacyte for its off-the-shelf, bioengineered blood vessel implant, designed ...

Atherosclerosis happens when a fatty substance called plaque builds up inside your arteries. There are typically few ...