pressure ulcer

decubitus u.

Medical dictionary. 2011.

Look at other dictionaries:

  • pressure ulcer — noun A bedsore …   Wiktionary

  • pressure-ulcer — adjective noun …   Wiktionary

  • Ulcer — duodenal ulcer. Ulcers are healing wounds that develop on the skin, mucous membranes, or eye. Although they have many causes, they are marked by: # Loss of integrity of the area # Secondary infection of the site by bacteria, fungus or virus #… …   Wikipedia

  • pressure sore — n BEDSORE * * * see bedsore * * * decubitus ulcer …   Medical dictionary

  • Ulcer — An area of tissue erosion, for example, of the skin or lining of the gastrointestinal (GI) tract. Due to the erosion, an ulcer is concave. It is always depressed below the level of the surrounding tissue. Ulcers can have diverse causes. Ulcers on …   Medical dictionary

  • Ulcer (dermatology) — Skin ulcer Classification and external resources Erythema nodosum Skin ulcers that occur in some patients suffering from Inflammatory bowel disease ICD 10 L …   Wikipedia

  • pressure sore — noun a chronic ulcer of the skin caused by prolonged pressure on it (as in bedridden patients) • Syn: ↑bedsore, ↑decubitus ulcer • Hypernyms: ↑ulcer, ↑ulceration * * * noun : bedsore * * * …   Useful english dictionary

  • ulcer — /ul seuhr/, n. 1. Pathol. a sore on the skin or a mucous membrane, accompanied by the disintegration of tissue, the formation of pus, etc. 2. See peptic ulcer. 3. any chronically corrupting or disrupting condition, element, etc. [1350 1400; ME <… …   Universalium

  • ulcer — n. 1) a break in an epithelial surface. 2) a break in the skin extending to all its layers, or a break in the mucous membrane lining the alimentary tract, that fails to heal and is often accompanied by inflammation. Of the many types of skin… …   The new mediacal dictionary

  • pressure gangrene — gangrene due to pressure, as in decubitus ulcer …   Medical dictionary

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