What causes bleeding after menstruation?

Most female friends should know that they cannot have sexual intercourse during the menstrual period each month. Because women's immunity decreases at this time, and it is also a special physiological period, women are more likely to suffer from inflammatory infections after intercourse, which is seriously harmful to their physical health. So why does bleeding still occur during sex after menstruation? Let me introduce it to you today.

When menstruation has just ended, sexual intercourse can cause bleeding because the vagina and endometrium have just been repaired. This is normal, but if bleeding occurs during frequent sexual intercourse, it is necessary to check whether it is caused by cervical erosion.

Generally speaking, it is best to have sex 2-3 days after menstruation, because during this period the female endometrium gradually recovers and the chance of infection for women is relatively small.

During menstruation, menstrual blood will flow out, which is generally not suitable for sexual intercourse. Many people do not like to have sexual intercourse at this time. However, many people have sex immediately after their period ends, but they don’t know that this practice is detrimental to women’s reproductive health.

First of all, when menstruation comes, the endometrium falls off, a large amount of bleeding occurs in the uterine cavity, and the blood flows out of the vagina through the uterine cavity. This is what people often call menstrual blood.

Then, when the menstruation has just ended, although the vaginal bleeding has stopped, the uterus is still relatively fragile and the vagina has not recovered, which is particularly prone to infection, so it is not suitable to have sex immediately.

2-3 days after a woman's menstruation, the endometrium has gradually recovered and the chance of infection for women is relatively small.

Through the above introduction, I believe everyone has a general understanding of the reasons why bleeding occurs during sex after menstruation. When menstruation has just ended, since the female endometrium is still in the repair period, having sex at this time is likely to cause bleeding. Therefore, it is more appropriate to have sex two or three days after the end of menstruation.