All of the following are H2 blockers except ?
Correct Answer: Omeprazole
Description: Ans. is `d' i.e., Omeprazole Drugs for peptic ulcer 1. Reduce gastric acid secretion a) H2 antihistaminic - Cimetidine, Ranitidine, Famotidine, Roxatidine. b) Proton pump inhibitors - Omeprazole, Lansoprazole, Pantoprazole, Rabeprazole, Esomeprazole. c) Anticholinergics - Pirenzepine, propantheline, oxyphenonium. d) Prostaglandin analogue - Misoprostol, enprostil, rioprostil. 2. Neutralization of gastric acid (antacids) a) Systemic - Sodium bicarbonate, sodium citrate. b) Non systemic - Magnesium hydroxide, Mag. trisilicate, aluminium hydroxide, Magaldrate, calcium carbonate. 3. Ulcer protectives Sucralfate, colloidal bismuth subcitrate, Prostaglandin analogue. 4. Anti H. pylori durgs Amoxicillin, clarithromycin, metronidazole, Tinidazole, tetracycline. Note - PG analogue have both antisecretory (|- HC1 secretion) as well as cytoprotective action.
Category:
Pharmacology
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now