Facebook Pixel
EmpowHER Guest

how long can postinor prolong menstrual cycle?

By Anonymous July 4, 2017 - 1:26am
Rate This

Add a Comment1 Comments


Hello Anonymous,

Welcome to EmpowHER.

All emergency contraceptives, including Postinor 2, do not prolong the menstrual cycle. An ECP prevents pregnancy by preventing ovulation. This lasts for one menstrual cycle.

One side effect is changes in the menstrual cycle. Your next monthly period could start earlier or later than expected.


July 4, 2017 - 10:24am
Enter the characters shown in the image.
By submitting this form, you agree to EmpowHER's terms of service and privacy policy
Add a Comment

All user-generated information on this site is the opinion of its author only and is not a substitute for medical advice or treatment for any medical conditions. Members and guests are responsible for their own posts and the potential consequences of those posts detailed in our Terms of Service.

Emergency Contraception

Get Email Updates

Health Newsletter

Receive the latest and greatest in women's health and wellness from EmpowHER - for free!