What are the hazards of uterine diseases? Can uterine diseases lead to miscarriage?

As we all know, women's eggs will be implanted into the uterus after they are combined with men's sperm. After all, a fertilized egg will be formed, and the fertilized egg will gradually form an embryo and eventually grow into a child. Therefore, once there is a problem with the uterus, the child will also be hurt. So what is the harm of uterine diseases? Can uterine diseases lead to miscarriage? Let's take a look.

1, uterine diseases easily lead to abortion.

Abortion is something that many people don't want to see, but sometimes some things are impossible to prevent. There are many reasons for spontaneous abortion. In addition to heredity, infection, luteal insufficiency, human chromosome abnormality and other factors, uterine lesions are also the main cause of spontaneous abortion. Let's talk about which uterine diseases can lead to abortion.

Abortion caused by hysteromyoma

This disease is mainly due to the local compression and obstruction of tumor tissue, which makes the uterine cavity deform gradually, the surface of endometrium festers, and the blood flow of endometrium and myometrium decreases, which is not conducive to the implantation and development of pregnant eggs and leads to abortion. For young women who are eager to have children, hysteromyomectomy can be used instead of hysterectomy to maintain fertility.

Abortion caused by relaxation of cervical internal orifice

Pregnant women with cervical internal orifice relaxation usually miscarry in the second trimester of pregnancy. This is because, with the growth of the fetus, amniotic fluid gradually increases, and the pressure in the uterine cavity continues to increase, which makes the cervix of the fetal membrane sac protrude and causes the rupture of the fetal membrane. Relaxation of cervical internal orifice is related to previous cervical laceration, repeated induced abortion and uterine isthmus dysplasia. Good results can be obtained by cervical cerclage or non-pregnancy cervical repair at 12- 15 weeks of pregnancy.

Abortion caused by uterine malformation

The human uterus is a muscular organ developed from the accessory mesonephros. Incomplete fusion of bilateral lumens or incomplete absorption of fused mediastinum can lead to various uterine malformations, such as congenital unicornuate uterus, bicornuate uterus, double uterus and uterine mediastinum. Uterine mediastinum accounts for about 80% of uterine malformation, which is the most common uterine malformation leading to spontaneous abortion and premature delivery. Abortion caused by uterine mediastinum is mainly caused by mediastinal ischemia and endometrial dysplasia, and the lack of blood supply after implantation of fertilized eggs affects the normal development of fetus. In recent years, hysteroscopy has special value in the diagnosis and treatment of uterine mediastinum, which is not only easy to diagnose, but also feasible to remove mediastinum under hysteroscopy, and the operation can significantly reduce the abortion rate.

Intrauterine adhesions can also lead to miscarriage.

Most patients with intrauterine adhesions have a history of endometrial damage, such as repeated abortion and excessive curettage. The pathological changes of abortion caused by intrauterine adhesions are uterine shrinkage and deformation, endometrial sclerosis and area reduction, which affect embryo development. According to statistics, the abortion rate of patients with intrauterine adhesions can be reduced from 67% in the treatment period to 26% after surgical separation, uterine dilatation and comprehensive drug treatment.

2. How can we prevent spontaneous abortion?

1, contraception should be used within six months after abortion, and pregnancy after six months can reduce the occurrence of abortion.

2, do genetic examination, both husband and wife receive chromosome examination at the same time.

3, do blood group identification including Rh blood group system.

4. If the uterus is slack, you can do internal sewing.

5. The use time of drugs for the treatment of luteal insufficiency should exceed the gestation period of the last abortion.

6. People with hypothyroidism should maintain normal thyroid function before pregnancy, and should also take anti-hypothyroidism drugs when pregnant.

7, pay attention to rest, avoid sexual intercourse, emotional stability, and regular life.

8. The man should have a reproductive system examination. Those who suffer from bacteremia should get thorough treatment before getting their wives pregnant.

9. Avoid contact with toxic and radioactive substances.

10, computer workers should work less than 20 hours a week.

1 1, rest for four weeks after abortion.