Patient's question:
I haven't had my period. My brother and his girlfriend went for an ultrasound on August 7th, and it said they were 45 days pregnant. My brother says it's not his, and he doesn't want to get married now. Please advise if it's my brother's.Medical history and effectiveness: Does coming on your period 3 days after sexual intercourse mean you can get pregnant?
What kind of help do you need: I want to understand.
Doctor's answer:
Hello, as long as there is menstruation, it can be completely ruled out that pregnancy is possible. Regardless of whether sexual intercourse was conducted during the safe period or not, as long as there is vaginal bleeding and it is not significantly different from normal menstruation, it can be completely ruled out that pregnancy is possible. Since vaginal bleeding occurs, it is impossible for a gestational sac to implant, so pregnancy can be completely ruled out. It is recommended to strictly use condoms for contraception, maintain cleanliness and hygiene, and take protective measures in the future.