How is Ruyin's birth control pill?

Patient's question:

No

Doctor's answer:

Considering this situation, it is better to choose Yuting. Considering the possibility of contraceptive failure, it is recommended that you take the medication reasonably. In this case, it is best to take the medication within 72 hours after sexual activity. Observe the menstrual situation after taking the medication. If there is a delay, it is best to use a pregnancy test kit.