Metronidazole
"1 star rating for the pills. 10 stars for the cream.

I was diagnosed with a urinary tract infection and bacterial vaginitis simultaneously. I was prescribed the pill form of Flagyl for the bacterial vsginitis. I was very nauseous after beginning the course of Flagyl and within 24 hours I began vomiting profusely. I vomited/dry heaved every 2 hours for about 12 hours. Since I couldn't even keep down water, much less food or the pills, the vomiting subsided.

I contacted my doctor first thing the following morning and she prescribed the Metronidazole Vaginal Cream. It worked amazingly well and cleared up the the bacterial vaginitis. I had a slight yeast infection following treatment that cleared up well with over the counter cream."