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Bactrim Side Effects Center

Medically reviewed by Dr. Otari Nergadze, Neurosurgeon | Updated: January 2026

Bactrim (Trimethoprim and Sulfamethoxazole) side effects drug center

 

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SIDE EFFECTS

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Bactrim Side Effects Center

What Is Bactrim?

Bactrim (sulfamethoxazole and trimethoprim) DS is a combination of two antibiotics used to treat urinary tract infections, acute otitis media, bronchitis, Shigellosis, Pneumocystis pneumonia, traveler's diarrhea, methicillin-resistant Staphylococcus aureus (MRSA), and other bacterial infections susceptible to this antibiotic. Bactrim is available as a generic drug.

What Are Side Effects of Bactrim?

Common side effects of Bactrim include: