Health Library
The Health Library is a collection of health and wellness resources created for learning and accessibility. Select a topic below for related health information or search for a topic in the search bar for more information on other medical conditions.
Venous Skin Ulcer
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What is a venous skin ulcer? A skin ulcer is a type of wound that develops on the skin. A venous skin ulcer is a shallow wound that occurs when the leg veins don't return blood back toward the heart the way they should. This is called venous insufficiency. See a picture of abnormal blood flow caused by venous...
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Venous skin ulcers develop when the lower leg veins are weakened and cannot efficiently move the blood back toward the heart. Pooled blood and fluid in the lower legs then leads to tissue breakdown. You can prevent or heal a venous skin ulcer by helping your blood circulate back toward your heart. Leg...