What causes women to not have a period?

Answer by  Doris59 (1647)

The most obvious reason for not having a period is that you are pregnant. You could be in menopause, that would stop the monthly cycle. Or, it could be a health issue you need to get checked out.

Answer by  britt01 (292)

Low weight can cause a woman to stop having her period. Also stress or sickness can effect the way a women has her period. Birth control pills have been known to stop a woman's period as well. Lastly, no period could mean she is pregnant. Always go to the doctor if you don't have your period soon.