Bedsores
Bedsores
Bedsores, also known as pressure ulcers or decubitus ulcers, are injuries to the skin and underlying tissue resulting from prolonged pressure on the skin. They most often develop on skin that covers bony areas of the body, such as the heels, ankles, hips, and tailbone.
Pronunciation
Bedsores: /ˈbɛdˌsɔːrz/
Etymology
The term "bedsore" is derived from the English words "bed" and "sore", indicating the condition's association with prolonged bed rest.
Causes
Bedsores are caused by pressure against the skin that limits blood flow to the skin and the tissues below. Other factors related to immobility can make the skin vulnerable to damage and contribute to the development of pressure sores.
Symptoms
The symptoms of bedsores include changes in skin color or texture, swelling, pus-like draining, and areas of skin that feel cooler or warmer to the touch than other areas.
Prevention
Prevention of bedsores is important and involves regular skin assessments, frequent repositioning, and maintaining good nutrition and skin hygiene.
Treatment
Treatment of bedsores includes relieving the pressure that caused them, caring for the wounds, controlling pain, preventing infection, and maintaining good nutrition.
Related Terms
External links
- Medical encyclopedia article on Bedsores
- Wikipedia's article - Bedsores
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