Patient's question:
I would like to ask: On the second day after my period just ended, I had sex with him. Later, at the end of the month, I had sex with him again. I usually get my period around the 20th of each month. This time, it has been three days and I haven't gotten my period yet. Is it possible that I'm pregnant?How likely is it to get pregnant in this situation?
Doctor's answer:
Generally, the three days after the moon is clean and the three days before menstruation are considered safe periods and do not result in pregnancy. For women with regular menstruation, the first day of the next menstrual period minus 14 days is the ovulation period. If a woman has a 28-day menstrual cycle, her ovulation period should be around the 14th day of the cycle. If a woman has a 40-day menstrual cycle, her ovulation period should be around the 26th day of the cycle (approximately 14 days before the next menstrual period). The four days before and five days after the ovulation period are the danger period, when pregnancy is more likely. The dates outside the danger period are considered safe periods. However, there is still a small risk of pregnancy, so it is still important to practice contraception. Generally, the three days after the moon is clean and the three days before menstruation are considered safe periods and do not result in pregnancy.