What happened when I was bleeding?

Female sexual intercourse bleeding refers to bleeding in the vagina or genitals during or after sexual intercourse. Generally, the bleeding is not excessive, and only in very rare cases can it cause internal bleeding.

Most of the bleeding during female sexual intercourse is caused by organic diseases of the urinary system, and only a very small number of them are caused by men's rough posture and poor sexual life during sexual intercourse. The first night of marriage; the first sexual intercourse, due to the rupture and damage of the hymen, bleeding occurs. Generally, the bleeding is less. Only in a few people, the hymen is too thick, and the man's posture is too rough, which can cause more bleeding.

In middle-aged women, due to the contraction of sex hormones and the decrease of metabolized estrogen, the vagina atrophies, the epithelial cells in the vagina become more and more sensitive, the tissues undergo fibrosis and lack elasticity, the vaginal fluid leaks less and becomes increasingly dry, and rough postures, forced insertion, and improper sexual life during intercourse can also cause vaginal damage, rupture of blood vessels, and bleeding.

Pregnant women should pay attention to the fact that sexual intercourse can stimulate the cervix during the first and last three months of pregnancy, causing the uterus to contract violently and causing bleeding during intercourse. A small number of women may even suffer from miscarriage or premature birth as a result.

The vagina is underdeveloped, narrow or deformed. If the sexual intercourse is rough, it may cause lacerations in the vaginal wall or posterior vaginal fornix, resulting in vaginal bleeding during sexual intercourse.

Organic diseases of the female reproductive system can often cause bleeding during sexual intercourse. For example, vulvar ulcers can cause pain and bleeding during sexual intercourse due to friction on the ulcer surface. Trichomonas vaginitis is caused by the shedding of a large number of epithelial cells in the vagina and hematoma of the vaginal mucosa. During sexual intercourse, the male genitals rub against the female vagina, causing damage to the vaginal mucosa, cracking and bleeding. The urethral caruncle that grows and develops at the female urethral opening is soft and can cause bleeding if it is slightly touched during sexual intercourse. Cervical erosion is caused by the peeling of epithelial cells around the external cervical opening, exposing sensitive subcutaneous tissue and forming an eroded surface, which can cause bleeding due to the collision of the male genitals during sexual intercourse. Cervical cancer causes cervical tissue to become increasingly sensitive due to the invasion of tumor cells, often resulting in contact bleeding during sexual intercourse. The urethra and vagina are adjacent to each other. When the urethral opening is inflamed, it is easy to be squeezed and damaged during sexual intercourse, causing bleeding.

In short, there are many reasons for female bleeding during sexual intercourse, which can be roughly divided into two categories: poor sexual life and organic diseases of the female urinary system, and the latter is more common.