The term “period” generally refers to a woman’s menstrual period. Pregnancy is less likely to occur after intercourse on the first day of menstruation, but it is not absolute.
Generally speaking, the first day after the end of a woman’s period is a safe period, for women who have regular menstrual periods the possibility of pregnancy after intercourse is small, but for women who have irregular periods there may be the possibility of pregnancy.
At the same time, on the first day after the end of menstruation, the cervix may not be completely closed, and the endometrium is not fully recovered, at this time the possibility of infection is higher, try to avoid immediately after the menstruation of coitus.
Women who don’t need to have children need to do a good job of contraception during sex, and at the same time, the risk of infection is higher when you have sex right after your period. If you experience discomfort after intercourse, you need to seek medical attention.