Dosage form: oral suspension
Drug class:Sulfonamides
Medically reviewed by Drugs.com. Last updated on Feb 1, 2022.
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SULFAMETHOXAZOLE AND TRIMETHOPRIM ORAL SUSPENSION, USP
To reduce the development of drug-resistant bacteria and maintain the effectiveness of sulfamethoxazole and trimethoprim pediatric suspension and other antibacterial drugs, sulfamethoxazole and trimethoprim pediatric suspension should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria.
Sulfamethoxazole and Trimethoprim Suspension Description
Sulfamethoxazole and trimethoprim is a synthetic antibacterial combination product available in a pediatric suspension for oral administration, with each teaspoonful (5 mL) containing 200 mg sulfamethoxazole and 40 mg trimethoprim.
Sulfamethoxazole is N1-(5-methyl-3-isoxazolyl)sulfanilamide; the molecular formula is C10H11N3O3S. It is a white to off-white crystalline powder with a molecular weight of 253.28 and the following structural formula:
