Important: The information below refers to medicines available in the United States that contain sulfamethoxazole.

Medications containing sulfamethoxazole:

sulfamethoxazole systemic

Brand names: Gantanol
Drug class(es): sulfonamides
Sulfamethoxazole systemic is used in the treatment of:

Multi-ingredient medications containing sulfamethoxazole:

phenazopyridine/sulfamethoxazole systemic

Brand names: Azo Gantanol
Drug class(es): sulfonamides

sulfamethoxazole/trimethoprim systemic

Brand names: Bactrim, Bactrim DS, Septra, SMZ-TMP DS
Drug class(es): miscellaneous antibiotics, sulfonamides
Sulfamethoxazole/trimethoprim systemic is used in the treatment of:

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