Venous ulcer
Venous Ulcer
A Venous Ulcer (pronounced: /ˈviː.nəs ˈʌl.sər/), also known as a stasis ulcer, is a type of wound that occurs when the veins in the legs do not return blood back to the heart as they should. This condition is most commonly found in the lower leg.
Etymology
The term "Venous Ulcer" is derived from the Latin words "vena" meaning "vein" and "ulcus" meaning "sore".
Causes
Venous ulcers are caused by venous insufficiency, a condition where the valves in the veins do not function properly, leading to the pooling of blood in the legs. This can cause increased pressure in the veins, leading to skin changes and eventually, an ulcer.
Symptoms
Symptoms of a venous ulcer include pain, swelling, and discoloration in the affected area. The ulcer itself is usually red in color and may produce a foul-smelling discharge.
Treatment
Treatment for venous ulcers typically involves measures to improve blood flow in the legs, such as compression therapy and elevation. In some cases, surgery may be required to repair the damaged veins.
Related Terms
External links
- Medical encyclopedia article on Venous ulcer
- Wikipedia's article - Venous ulcer
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