Which of the following is mechanism of action of dapsone?
Correct Answer: Compete with PABA in folic acid synthesis
Description: Dapsone is analogue of PABA Competively inhibits dihyropteroate synthase - decreases folic acid synthesis. It can cause mild hemolysis, anemia and psychosis. Uses: Leprosy Malaria Prophylaxis of pneumocystitis Dermatitis herpetiformis
Category:
Pharmacology
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