Skin ulcer
Skin Ulcer
A Skin Ulcer (pronounced: /ˈskɪn ˈʌlsər/) is a type of Open Wound that develops on the skin or Mucous Membranes. It is characterized by the loss of skin or an open sore, and can be caused by a variety of factors, including Infection, poor Blood Circulation, or prolonged pressure on the skin.
Etymology
The term "ulcer" is derived from the Latin word "ulcus", which means "sore" or "wound". The prefix "skin" is used to specify the location of the ulcer.
Types of Skin Ulcers
There are several types of skin ulcers, including:
- Pressure Ulcer: These ulcers, also known as bedsores, are caused by prolonged pressure on the skin, usually in people who are bedridden or immobile.
- Venous Ulcer: These ulcers are caused by poor blood circulation, particularly in the legs.
- Arterial Ulcer: These ulcers are caused by poor blood supply to the area, often due to conditions like Peripheral Artery Disease.
- Diabetic Ulcer: These ulcers occur in people with Diabetes, due to nerve damage and poor blood circulation.
Symptoms
Symptoms of a skin ulcer can include:
- Red, swollen skin around the ulcer
- Pain in the ulcerated area
- Discharge or pus from the ulcer
- Fever or chills, in cases of infection
Treatment
Treatment for skin ulcers depends on the cause and severity of the ulcer, but can include:
- Antibiotics to treat infection
- Pain Medication to manage discomfort
- Wound Dressing to protect the ulcer and promote healing
- Surgery in severe cases
External links
- Medical encyclopedia article on Skin ulcer
- Wikipedia's article - Skin ulcer
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