Dapsone is used to treat leprosy and skin infections.
Dapsone comes as a tablet to take by mouth. Dapsone usually is taken either once a day or three times a week. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take dapsone exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor.
Dapsone is a synthetic sulfonamide antibiotic primarily produced via nitration and reduction of nitrobenzene derivatives. Its molecular formula is C12H12N2O2S with CAS No. 80-08-0, serving as a cornerstone in dermatological and leprosy treatment protocols.
Strict monitoring required for hemolysis and methemoglobinemia, especially in G6PD-deficient patients. Store in cool, dry conditions away from light to maintain chemical stability and prevent degradation.