What are the causes of congenital absence of vagina?

What are the causes of congenital absence of vagina? Congenital absence of vagina is one of the causes of female infertility and is also a manifestation of genital abnormality. Therefore, women should actively and effectively cooperate with treatment after discovering congenital absence of vagina, and should also pay attention to nursing measures. In life, we should also understand how congenital absence of vagina occurs, take timely prevention, and stay away from diseases.

The causes of congenital absence of vagina are as follows:

1. Chromosome abnormality.

2. Androgen insensitivity syndrome.

3. Infection with certain viruses or toxoplasma in early pregnancy.

4. The mother uses male hormones, anti-cancer drugs, thalidomide, etc. in early pregnancy.

Congenital absence of vagina

Generally, there are no symptoms. Most patients seek medical treatment due to primary amenorrhea during puberty or sexual difficulties after marriage. If there is a uterus, the patient will experience lower abdominal pain due to blood accumulation in the uterine cavity after menstruation. The vulva is normally developed, with no vaginal opening or only a shallow pit. An enlarged uterus can be felt during an anal examination.