Biomaterial Database

Pressure injuries: causes and prevention. 1998

M R Bliss

Bryning Day Hospital, Homerton Hospital, London.

Pressure injuries are caused by peripheral circulatory failure in acutely ill or traumatized patients, which is exacerbated by increased tissue deformability over bony prominences as a result of hypotension, dehydration or poor muscle tone.

UI	MeSH Term	Description	Entries
D007511	Ischemia	A hypoperfusion of the BLOOD through an organ or tissue caused by a PATHOLOGIC CONSTRICTION or obstruction of its BLOOD VESSELS, or an absence of BLOOD CIRCULATION.	Ischemias
D008297	Male		Males
D008833	Microcirculation	The circulation of the BLOOD through the MICROVASCULAR NETWORK.	Microvascular Blood Flow,Microvascular Circulation,Blood Flow, Microvascular,Circulation, Microvascular,Flow, Microvascular Blood,Microvascular Blood Flows,Microvascular Circulations
D003668	Pressure Ulcer	An ulceration caused by prolonged pressure on the SKIN and TISSUES when one stays in one position for a long period of time, such as lying in bed. The bony areas of the body are the most frequently affected sites which become ischemic (ISCHEMIA) under sustained and constant pressure.	Bedsore,Decubitus Sore,Decubitus Ulcer,Pressure Injury,Pressure Sore,Bed Sores,Bed Sore,Bedsores,Decubitus Sores,Decubitus Ulcers,Injury, Pressure,Pressure Injuries,Pressure Sores,Pressure Ulcers,Sore, Bed,Sore, Decubitus,Sore, Pressure,Ulcer, Decubitus,Ulcer, Pressure
D004504	Education, Medical, Undergraduate	The period of medical education in a medical school. In the United States it follows the baccalaureate degree and precedes the granting of the M.D.	Medical Education, Undergraduate,Education, Undergraduate Medical,Undergraduate Medical Education
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D012307	Risk Factors	An aspect of personal behavior or lifestyle, environmental exposure, inborn or inherited characteristic, which, based on epidemiological evidence, is known to be associated with a health-related condition considered important to prevent.	Health Correlates,Risk Factor Scores,Risk Scores,Social Risk Factors,Population at Risk,Populations at Risk,Correlates, Health,Factor, Risk,Factor, Social Risk,Factors, Social Risk,Risk Factor,Risk Factor Score,Risk Factor, Social,Risk Factors, Social,Risk Score,Score, Risk,Score, Risk Factor,Social Risk Factor