I had sex on Wednesday and took Postinor 2 on Friday. Then I had sex again on Sunday at 4:00 am. Do I need to take another dose of Postinor, or is one enough?
It is recommended to take another dose of Postinor 2 within 72 hours (3 days) after unprotected intercourse. So in your case, since you had sex on Sunday at 4:00 am, you can take another dose of Postinor 2 as soon as possible to further reduce the risk of pregnancy. Remember to follow the recommended dosage instructions provided with the medication.