Chronic venous insufficiency can develop at any age, but as we get older, the risk increases. Here's what you need to know.

Portal vein blood flow accounts for 75% of total hepatic blood flow, with the hepatic artery accounting for the remainder. As a result, portal vein occlusion may have significant consequences for ...

Do your legs feel good in the morning but become increasingly swollen, heavy and tired as the day goes on? Your veins may be the culprit. Venous (vein) insufficiency, also known as vein disease, is a ...

Although more commonly associated with varicose vein treatment, radiofrequency ablation can also be used for spider veins.

You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. An error has occurred. Please try again ...

Engineers have developed a prosthetic vein valve to help improve the lives of those suffering from a condition known as chronic venous insufficiency. The valve was designed to replace damaged, ...

Add Yahoo as a preferred source to see more of our stories on Google. Bulging varicose veins not only make us self-conscious, they can cause discomfort, too. And while there are plenty of pricey ...

Varicose veins are enlarged, twisted, swollen veins that are visible under the skin surface. These veins are mostly found in the legs and occasionally cause mild-to-moderate pain, blood clot, and skin ...

Humans have been harnessing the power of flowing water for thousands of years, but scaling the concept down to a size small enough to turn our veins into tiny power plants is something else altogether ...

Swollen veins can signal various underlying health conditions ranging from minor circulatory issues to serious medical concerns. Recognizing the primary causes helps determine when to seek ...