Sulfamethoxazole / trimethoprim
urinary tract infection
"I've had a very long history of UTI's. I'm 15 & I usually have a really bad urgency to pee, bloody urine & unbearable burning in my bladder. My doctor usually describes Bactrim & say I take it @ 4pm I won't have anymore symptoms at maybe 6pm. BUT I do lose my appetite, & I feel bloated with bad cramps. I don't care just as long as it gets rid of the UTI."