Metronidazole
bacterial vaginitis
"Okay . I had the weird BV smell and the nasty discharge I went to the dr got my prescription. I have had DIARRHEA everyday I've been on the pill. I'm on the 500mg for 7 days TWICE a day . I have 2 days until I'm done . Thank God! It's been nothing but torture . It has cleared everything up ! Which is a plus (: but my anal area is not happy at allll."