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A member asked:
Would 2 single 2g doses of metronidazole 2days apart cure bv if the week long course didn't work?
A doctor has provided 1 answer
Possible: The usual treatment for BV is metronidazole 500 mg twice daily for seven days - but a single 2 gram dose can also be effective. The cure rate would be a bit better by repeating the 2 gram dose. If the seven day treatment did not work at all - it may not be BV.
Answered 9/28/2016
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