A venous stasis ulcer occurs in the lower legs, usually between the knee and ankle. They can cause pain and swelling and require treatment from a medical professional. Venous stasis ulcers are a type ...

There are three main types of ulcers that can appear on the feet and legs: venous, arterial and diabetic. Sometimes known as the big three, these ulcers have different causes and symptoms. While ...

Acute venous embolism and thrombosis are both conditions that disrupt blood flow. Treatment may involve medications or surgery. Blood clot formation is a protective mechanism that helps prevent excess ...

The human circulatory system shares several fundamental principles with closed-loop fluid transport systems commonly used in industrial applications. In both cases, a pump generates the driving force ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

Venous ulcers usually occur on the legs due to blood circulation problems that damage your veins. Treatments are available to manage symptoms, help ulcers heal more quickly, or prevent them. Venous ...

DEAR DR. ROACH: Your recent column regarding edema from venous insufficiency caught my interest since I was diagnosed with venous insufficiency over 25 years ago. Your recommendation was to raise your ...