Can you get pregnant if you have sex a few days before your period?

I believe that women with physiological knowledge know that in order to prevent infection and gynecological diseases, they cannot have sex during menstruation. Will they get pregnant if they have sex a few days before menstruation? Generally speaking, as long as it is not during the menstrual period, it is okay to have sex. If the menstrual cycle is normal, they do not need to take contraceptive measures during the first three days of the menstrual period.

Will I get pregnant if I have sex the day before my period?

Women can have sex before their menstrual period, but they should avoid it during their menstrual period. If they have sex during their menstrual period, it will not only cause some gynecological diseases to women, but also may cause urethritis in men because the women's menstrual secretions enter the men's urethra. Therefore, it is best not to have sex during the menstrual period.

For women with normal menstrual cycles, the ovulation period should generally be around the 14th day of the menstrual cycle. The 4 days before and 5 days after ovulation are the women's safe period. The chance of pregnancy during this period is relatively high, but the first five days and last four days of the menstrual period are the dangerous period. The chance of pregnancy during this period is relatively low. If you have sex in the first three days of your menstrual period, the chance of pregnancy will immediately become smaller. Therefore, if your menstrual cycle is normal, you do not need to take contraceptive measures during the first three days of your menstrual period.

1. When women have their first menstruation, the uterine wall bleeds, part of the uterine wall ruptures and falls off, and some blood vessels are exposed. At this time, sexual intercourse will increase the amount of menstruation after being stimulated, or it will increase the duration of menstruation and aggravate the discomfort symptoms of menstruation.

2. Having sex at this time is very likely to cause bacterial infection. During menstruation, the uterine wall is already unable to take care of itself and loses its good defensive ability. During sexual intercourse, the male reproductive organs will bring bacteria to the uterine wall, infecting it and causing pelvic inflammation, which brings pain to women. Some women will experience dampness a few days after their menstrual period ends. In this case, they should be extra careful and avoid sexual intercourse. 3. During sexual intercourse during menstruation, the woman's menstrual secretions enter the man's urethra, causing urethral irritation in the man.

4. Sexual intercourse during menstruation may cause infertility. Because sperm meets the zinc oxide oil in the uterine wall and the overflowing red blood cells, and even enters the blood, it can cause cellular immune allergies and stimulate the body to produce anti-sperm antibodies. These antigens can exist in women's cervical mucus and blood cells. Once sperm antibodies come into contact with sperm again, they will trigger the body's immune rejection reaction, thereby affecting sperm and eggs.

5. Women have low sexual desire during menstruation, and they already have menstrual discomfort symptoms. If they engage in sexual intercourse, it will aggravate the discomfort. Moreover, having sex under such circumstances will also make men feel embarrassed.