How is congenital absence of vagina formed?

How is congenital absence of vagina formed? Congenital absence of vagina is a malformation of female reproductive organs, which seriously affects the psychological and marital happiness of such women. This physiological defect, which is not a disease, makes them feel miserable and difficult to consult and seek medical treatment. The following will introduce how congenital absence of vagina is formed?

Congenital vaginal agenesis is caused by internal or external factors that hinder the development of the embryo, or by gene mutation (which may have a family history) that causes abnormal development of the paramesonephric duct. The normal female chromosome karyotype, normal growth and development of female secondary sexual characteristics, normal vulva, vaginal absence, uterine development (only remnants of two horns), small fallopian tubes, and normal ovarian development and function.

Androgen insensitivity syndrome is also a common cause of this disease. Women may develop androgen insensitivity syndrome during pregnancy, which may cause malformation or abnormal development of the fetus' reproductive organs in the mother's body. This is also one of the important factors leading to congenital absence of vagina in women. Therefore, female friends must pay more attention to their health during pregnancy.

Infection with certain viruses or Toxoplasma in early pregnancy, as well as the use of male hormones, anti-cancer drugs, etc., may cause congenital absence of vagina in the child. Women may be infected with certain viruses or Toxoplasma in early pregnancy, which may cause the reproductive organs of the fetus to develop abnormally in the mother's body, which is also the cause of congenital absence of vagina.

Some patients also have abnormal uterine development. If the uterus develops abnormally, symptoms such as primary amenorrhea will appear after entering puberty, or the uterus may be small or deformed. If the uterus develops normally, periodic abdominal pain will occur, which brings great harm to women. Therefore, once discovered, you must actively receive regular treatment.