bacterial infection
"My last day on metronidazole, hooray. Am so glad I found this thread. I have felt horrible for the whole week. Took it for bacterial vaginitis , given by my obgyn. First two days were okay. Then had really bad diarrhea and rumbling sensations in tummy. No appetite, dizzy, felt so sick after taking it, no appetite and my urine was brown. I didn't wanna stop the course though because it cleared up my infection. I just wish we were told of the side effects. "