Can a woman with a small uterus get pregnant?

Generally speaking, there is only a standard size for a woman's uterus. Its longitudinal diameter is between 5.5 and 7.5 centimeters, and its anterior-posterior diameter is generally around 3.0 to 4.0 centimeters. If a woman's uterus is smaller than this range, it can easily lead to infertility. If the uterus is too small, it will not only affect the meeting of sperm and egg, but also have an adverse effect on the female endocrine system, causing less menstrual blood volume and easily causing symptoms such as amenorrhea.

Can a woman with a small uterus get pregnant?

1. A small uterus may not be able to transport sperm and semen normally, resulting in the inability of sperm to combine with the egg to form a fertilized egg.

2. In addition, a small uterus will also have a certain impact on endocrine. If a woman's uterus is small, she will experience symptoms such as delayed menstruation, infrequent menstruation, dysmenorrhea, and menstrual cycle disorders. These are important manifestations of a small uterus. In addition, because a small uterus is closely related to ovarian function, ovulation and corpus luteum function may be abnormal. Many women with a small uterus will have symptoms of infertility.

3. In addition to the small uterus caused by low estrogen levels for some reason, there is also a situation where the uterus is congenitally poorly developed and non-functional. Artificial cycle tests can identify it. If there is no bleeding, it means the uterus is non-functional. It is a congenital developmental disorder that is difficult to treat and will lead to infertility. If there is bleeding, it means that the uterus is functional. We also need to look at the level of sex hormones. If the gonadotropin level is low, there is a possibility of fertility. When fertility is not required, artificial cycles can be used to maintain uterine development and prepare for future fertility.

4. A simple small uterus can also be treated by promoting ovulation, restoring ovarian function, and secreting estrogen and progesterone normally, thereby stimulating the growth and development of the uterus and leading to conception. Therefore, infertile patients with "small uterus" should adjust their mindset, actively take correct treatment and get rid of unnecessary psychological burden.

What is the normal size of the uterus?

The normality of women's uterus determines their fertility, because the uterus is an important indicator of whether women have normal fertility.

Generally speaking, the normal uterus has a longitudinal diameter of 5.5-7.5cm, an anteroposterior diameter of 3.0-4.0cm, a transverse diameter of 4.5-5.5cm, and a cervical length of 2.5-3.0cm. Under normal circumstances, the sum of the three values ​​is 12.

In fact, many women today have a uterus that is slightly smaller than normal. In addition, the size of the uterus is related to the size of the human body. For example, a woman with a larger physique has a larger uterus than a woman with a smaller physique.

Compared with the normal range, a uterus that is slightly larger or smaller has no obvious effect on fertility. This is because the uterus itself has very large growth elasticity. During pregnancy, the uterus will continue to grow to meet the needs of the baby. Therefore, sisters whose uterus is slightly smaller than the normal range do not have to worry about fertility.