Biomaterial Database

Non-steroidal anti-inflammatory drugs: how do they damage the gut? 1994

S Levi, and C Shaw-Smith

Division of Gastroenterology, Royal Postgraduate Medical School, Hammersmith Hospital, London.

NSAIDs are widely prescribed for the treatment of musculoskeletal disorders. The gastrointestinal tract, predominantly the stomach, bears the brunt of their side-effects. The basis of this toxicity is certainly multifactorial, with a wide range of local effects and mucosal defences being implicated. This review will highlight: (1) the epidemiology of NSAID-induced gastrointestinal toxicity; (2) their effects on prostaglandins, and the phenomenon of cytoprotection; (3) effects on neutrophil function; (4) effects on mucosal blood flow; (5) responses of the mucosa to damage (restitution, adaptation, and regenerative repair); (6) the relevance of growth factors; (7) interactions with Helicobacter pylori in ulcerogenesis, and finally (8) the effects of NSAIDs on the small intestine and colon.

UI	MeSH Term	Description	Entries
D009140	Musculoskeletal Diseases	Diseases of the muscles and their associated ligaments and other connective tissue and of the bones and cartilage viewed collectively.	Orthopedic Disorders,Musculoskeletal Disease,Orthopedic Disorder
D004064	Digestive System	A group of organs stretching from the MOUTH to the ANUS, serving to breakdown foods, assimilate nutrients, and eliminate waste. In humans, the digestive system includes the GASTROINTESTINAL TRACT and the accessory glands (LIVER; BILIARY TRACT; PANCREAS).	Ailmentary System,Alimentary System
D005767	Gastrointestinal Diseases	Diseases in any segment of the GASTROINTESTINAL TRACT from ESOPHAGUS to RECTUM.	Cholera Infantum,Gastrointestinal Disorders,Functional Gastrointestinal Disorders,Gastrointestinal Disorders, Functional,Disease, Gastrointestinal,Diseases, Gastrointestinal,Functional Gastrointestinal Disorder,Gastrointestinal Disease,Gastrointestinal Disorder,Gastrointestinal Disorder, Functional
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000894	Anti-Inflammatory Agents, Non-Steroidal	Anti-inflammatory agents that are non-steroidal in nature. In addition to anti-inflammatory actions, they have analgesic, antipyretic, and platelet-inhibitory actions. They act by blocking the synthesis of prostaglandins by inhibiting cyclooxygenase, which converts arachidonic acid to cyclic endoperoxides, precursors of prostaglandins. Inhibition of prostaglandin synthesis accounts for their analgesic, antipyretic, and platelet-inhibitory actions; other mechanisms may contribute to their anti-inflammatory effects.	Analgesics, Anti-Inflammatory,Aspirin-Like Agent,Aspirin-Like Agents,NSAID,Non-Steroidal Anti-Inflammatory Agent,Non-Steroidal Anti-Inflammatory Agents,Nonsteroidal Anti-Inflammatory Agent,Anti Inflammatory Agents, Nonsteroidal,Antiinflammatory Agents, Non Steroidal,Antiinflammatory Agents, Nonsteroidal,NSAIDs,Nonsteroidal Anti-Inflammatory Agents,Agent, Aspirin-Like,Agent, Non-Steroidal Anti-Inflammatory,Agent, Nonsteroidal Anti-Inflammatory,Anti-Inflammatory Agent, Non-Steroidal,Anti-Inflammatory Agent, Nonsteroidal,Anti-Inflammatory Analgesics,Aspirin Like Agent,Aspirin Like Agents,Non Steroidal Anti Inflammatory Agent,Non Steroidal Anti Inflammatory Agents,Nonsteroidal Anti Inflammatory Agent,Nonsteroidal Anti Inflammatory Agents,Nonsteroidal Antiinflammatory Agents