Is anterior uterus good? Advantages and disadvantages of anterior uterus

The anteverted uterus actually mainly refers to the position of the uterus. The anteverted uterus is the normal position of the female uterus. Due to its relatively low position, it can increase the chances of pregnancy for women, but it is prone to the problem of placenta previa.

1. The chance of pregnancy varies depending on the position of the uterus . The anteverted uterus is the normal position of the female uterus, which means that the cervix points downward to the posterior fornix of the vagina. It is located lower in the body, so the chance of pregnancy is relatively higher, but it also has certain disadvantages. An anteverted uterus means that the uterus is in an anteriorly tilted and flexed position. This is the most common position and is very normal. However, if it is not repositioned, placenta previa is likely to occur, which is more dangerous and can easily cause miscarriage.

It may also be due to the large area of ​​the placenta, such as multiple pregnancy, maternal and fetal blood type incompleteness, etc. The large placenta extends to the lower part of the uterus or covers the internal os of the cervix. Or there may be an accessory placenta extending into the lower part of the uterus. It is also possible that the fertilized egg is slow to develop and is not yet capable of implanting when it reaches the uterine cavity, so it continues to move downward and ends up implanted in the lower segment of the uterus, where it grows and develops to form a placenta previa.

Advantages of anterior uterus

When a woman is in an anterior uterus position, semen tends to concentrate in the posterior fornix of the vagina, and the cervix is ​​easily soaked in semen, which is conducive to the sperm passing through the cervical opening to meet the egg and conceive. Therefore, the chances of pregnancy are greater with an anterior uterus. It can be seen that women with anterior uterus often do not need to worry about conception, but should try their best to do a good job of contraception to avoid multiple unwanted pregnancies that may cause irreparable damage to the body.

Disadvantages of anterior uterus

Patients with anterior uterus are prone to placenta previa, which is one of the main causes of bleeding in late pregnancy and threatens the life safety of mother and child. The pathogenesis of placenta previa is still unclear. Most doctors believe that it may be related to endometrial lesions, excessive placental area, or delayed development of the fertilized egg. It may be that there is insufficient blood supply when the fertilized egg implants. In order to absorb enough nutrients, the placenta area expands and extends to the lower part of the uterus, forming placenta previa. It is also possible that due to the slow development of the fertilized egg, it is not yet capable of implantation when it reaches the uterine cavity and continues to move downward, resulting in implantation in the lower segment of the uterus, where it grows and develops to form a placenta previa.