Patient's question:
Generally, a few days before and after menstruation are relatively infertile.Doctor's answer:
The safe period is divided into the pre-ovulation safe period and the post-ovulation safe period. The period from the day after menstruation until the day before the start of ovulation is the pre-ovulation safe period, which is generally 8 days, meaning the last 8 days. The period from the day after ovulation ends until the day before the next menstrual period is the post-ovulation safe period. This is generally 7 days, meaning the first 7 days. This is the time of the safe period. Under normal circumstances, the chance of pregnancy during coitus during this period is not high, but it is not 100% safe.