Three days ago, I had sex inside and took the birth control pill. Three days later, I had sex inside again and took the pill again.

Patient's question:

No

Doctor's answer:

Hello, emergency contraception pills only have contraceptive effects on sexual activity before taking them and have no contraceptive effects on sexual activity after taking them. However, taking emergency contraception pills multiple times in a short period can lead to irregular menstruation, ectopic pregnancy, and contraceptive failure. Due to the significant side effects of emergency contraception pills, it is recommended to adopt other contraceptive measures. Emergency contraception pills should not be taken more than three times a year, with at least two months between each use.