Flashcards in Antacids/Anti-Ulcer Tx Deck (15):
What is MOA of Simethicone?
Creates gas by decreasing surface tension
Which H2R antagonist inhibits T binding to androgen receptors?
Which H2R antagonist is acceptable for pregnancy?
Which PPI is acceptable for pregnancy?
What is the major SE of PPI's that warrants immediately stopping their use?
What is the MOA of Sucralfate?
Creates viscous band-aid over ulcer and stimulates mucous secretion
When is Sucralfate contraindicated?
When are PGE1 analogs mostly used?
NSAID-induced gastric ulcers
What is the MOA of Bismuth Subsalycilate?
When is Bismuth Subsalycilate absolutely contraindicated?
GI bleeding, salicylate hypersensitivity
What is the 14 day Tx regimen for H. Pylori?
2 ABX (clarithro, amoxi) and a PPI (or H2 antag)
What is the 10 day Tx regimen for H. Pylori?
Tetra, Metro, PPI, Bismuth Subsalicylate
If a pt has H. Pylori and a PCN allergy, which ABX do you sub in?
If a pt has H. Pylori and metro resistance, which ABX do you sub in?