Bactrim Suspension is used to treat Bacterial infections. It contains Trimethoprim and Sulfamethoxazole. Trimethoprim prevents the formation of tetrahydrofolic acid, and sulfamethoxazole stops the bacteria from making dihydrofolic acid. Tetrahydrofolic acid and dihydrofolic acid are essential for forming proteins and nucleic acids, which are necessary for the survival of bacteria. By inhibiting these, Bactrim Suspension kills the bacteria and stops their growth. Thereby, it helps to treat bacterial infections
