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The possible risks of proton pump inhibitors
Author(s) -
Gracie David J,
Ford Alexander C
Publication year - 2016
Publication title -
medical journal of australia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.904
H-Index - 131
eISSN - 1326-5377
pISSN - 0025-729X
DOI - 10.5694/mja16.00750
Subject(s) - citation , library science , original research , medicine , computer science
Proton pump inhibitors (PPIs) suppress gastric acid secretion by selectively inhibiting the enzyme hydrogen–potassium adenosine triphosphatase, located in gastric parietal cells. These drugs superseded H2-receptor antagonists as first-line acid suppressants in the 1980s, and their potent effect has revolutionised the management of common upper gastrointestinal (GI) disorders, including gastro-oesophageal reflux disease, peptic ulcer disease, and functional dyspepsia. These drugs are also widely used as part of regimens designed to eradicate Helicobacter pylori infection, and as prophylaxis against the deleterious effects of non-steroidal anti-inflammatory drugs on the GI tract.