Patient's question:
I started dating my boyfriend on November 18th, but I got my period on the 19th. Will I get pregnant like this!!!Doctor's answer:
Generally speaking, the 3 days after the moon is clean and the 3 days before menstruation are absolutely safe periods. The safe period is commonly referred to as "the first seven days after and the last eight days before." The days before menstruation for 7 days and the days after for 8 days are considered safe. The calculation method for the safe period is as follows. First, calculate the date of the next menstrual period, then calculate the ovulation date, and finally determine the safe period. For a woman with a very regular menstrual cycle, it is easy to calculate the date of her next menstrual period. In reality, there is no absolute safe period. If you do not intend to conceive, it is recommended to take contraceptive measures.