Took Flagyl for bacterial vaginitis, having missed or delayed period. Side effect of Flagyl?
hello. i was recently treated for bv and took 7 days prescription of the generic for flagyl (i cant spell it starts with an M , sorry). I finished the dose last week and my period was due on november 20th and i am now late & took a hpt which was negative. does flagyl in any way cause a missed or delayed menstrual cycle?