Why think twice before prescribing proton pump inhibitors
摘要
Proton pump inhibitors (PPIs) represent a class of drugs most prominently known for their use in acid-related disorders. Omeprazole, a drug belonging to this class, is among the top 10 most prescribed drugs in the USA. PPIs have a direct effect on the gastric pH and therefore on the gastric mucosa. This review aims to present the most common adverse effects PPIs have on the gastric mucosa in particular.
Conclusion: PPIs affect the composition of gut and gastric microbiota and will eventually modulate the immune response.