Unlikely: Prenatal vitamins have no influence on menstrual cycle. Thanks for trusting HealthTap!
Answered 12/21/2015
3.2k views
No, not unless you: are already pregnant. Then there's no menses, and significant delay. since PNV's don't delay menses by themselves. Pregnancy can delay a menstrual cycle, as can being underweight, or coming off of BCP, or being under significant stress. (Most women don't take PNV routinely to stop or delay periods.)
Answered 2/11/2015
3.2k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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