Many possibilities: This can be from many things. If you are taking a combined oral contraceptive, then the estrogen may not stimulate the lining of your uterus enough for you to have periods. If you are not on contraception and were having periods before, this can be from a hormonal problem, or from anovulation (assuming pregnancy is truly ruled out) and would need a physician evalution after three months.
Answered 9/29/2019
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Many things: If you're not pregnant, many things can interfere with normal menstrual cycles. The list would include: acute weight changes, hormonal problems, stress, other illness, etc this is very common. Please discuss with your doctor.
Answered 3/26/2013
5.5k views
A doctor has provided 1 answer
A doctor has provided 1 answer
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