Which of the following is a protective drug in the management of gastric and duodenal ulcers ?
Correct answer: D. Carbenoxolone
- A. H2 antihistamines
- B. NaHCO3
- C. Famotidine
- D. Carbenoxolone
Explanation
Carbenoxolone is a mucosal protective agent that promotes gastric mucus and mucosal defence. H2 blockers and famotidine suppress acid secretion, while sodium bicarbonate mainly neutralizes existing acid rather than providing the same protective action.
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