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Sulfisoxazole (E.S.P.)

Also known as Pediazole, Eryzole, Sulfimycin, E.S.P., Azo Gantrisin, Azo-Truxazole, Gantrisin Ophthalmic, Gantrisin, and Truxazole

Sulphafurazole (INN, also known as sulfisoxazole) is a sulfonamide antibacterial with an oxazole substituent. It has antibiotic activity against a wide range of Gram-negative and Gram-positive organisms. It is sometimes given in combination with erythromycin (see erythromycin/Sulfafurazole) or phenazopyridine. It is used locally in a 4% solution or ointment.

Source: Wikipedia

What is it prescribed for?

Patients are most commonly prescribed sulfisoxazole to treat otitis media, blastomycosis, pick disease, and west nile virus.

What drug interactions are known?

Do not take sulfisoxazole if you are taking any of the following:

Critical Interactions

Significant Interactions

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