Current recommendations by the Centres for Disease Control and Prevention (CDC) for the treatment of BV basically involve antibiotic treatment with oral or intravaginal metronidazole or clindamycin.

Giardiasis is one of the most common intestinal parasitic infection among children ... and comparing with the effect of metronidazole, a study was undertaken over a 15 month period on 83 patients ...

metronidazole): 500mg every 12hrs for 7–14 ... saprophyticus in females: 250mg every 12hrs for 3 days (oral forms only). Other UTIs: 250–500mg every 12hrs for 7–14 days.