Patient's question:
I had sexual intercourse with my boyfriend the day before yesterday, so I took birth control pills. However, I am not sure if I might be pregnant, so I wanted to ask you: what happens if I take birth control pills if I am not pregnant? Do birth control pills have any negative effects on the body?Doctor's answer:
Taking emergency contraception orally after sexual intercourse is to prevent the recurrence of pregnancy. It is generally recommended to be taken within 72 hours after sexual intercourse. If pregnancy is confirmed, taking emergency contraception will be ineffective, and it may also have a certain impact on the growth and development of the embryo. After taking emergency contraception, nausea and mild abdominal pain may occur again. Additionally, there may be a temporary delay or advancement of the menstrual cycle.