The chances of pregnancy are low during menstruation, but sex should be prohibited during menstruation.
During menstruation, there is usually no ovulation, and there is also shedding of the uterine lining, so the environment in the uterus is not conducive to implantation, so the chances of pregnancy are extremely low during menstruation.
Sexual intercourse should be prohibited during menstruation because the uterine orifice is open during menstruation, and sexual intercourse may cause pathogenic bacteria to enter the uterus, which can easily lead to endometritis and endometriosis, thus affecting a woman’s ability to have children.
Although it is difficult to get pregnant during menstruation, it is important to prohibit sexual intercourse, refrain from taking tub baths, and change underwear and sanitary napkins regularly to avoid inducing gynecological diseases.