What are the specific causes of ectopic pregnancy?

Many people want to have their own baby, but after suffering from ectopic pregnancy, they have to choose abortion, which is a great harm to the physiology and psychology of patients with ectopic pregnancy. Therefore, to prevent the occurrence of ectopic pregnancy, we must take certain measures. Let us first understand the causes of ectopic pregnancy.

1. A history of ectopic pregnancy is one of the causes of ectopic pregnancy. Women with a history of ectopic pregnancy are more likely to have another ectopic pregnancy. But interestingly, another ectopic pregnancy usually occurs in the opposite fallopian tube. Therefore, once again, women who are not ready to have a baby must do a good job of contraception.

2. Normal pregnancy with IVF can lead to ectopic pregnancy. IVF is also one of the causes of ectopic pregnancy. Because when the fertilized egg is placed in the uterine cavity on the third day, it needs to wait for 3 to 4 days to find the right "soil". During this period, factors such as endometritis may damage the conditions of the uterine cavity, and the fertilized egg will move to the fallopian tube to live, causing ectopic pregnancy. Therefore, women who are preparing to do IVF should first treat gynecological diseases to prevent the occurrence of ectopic pregnancy and increase the pregnancy rate.

3. Tubal inflammation: About 60% of patients with tubal pregnancy have a history of tubal inflammation. Repeated episodes of chronic tubal inflammation cause adhesion of tubal mucosal folds, stenosis of the lumen, damage to cilia, or adhesion of the tubal tube to surrounding tissues due to inflammation, causing the fertilized egg to fail to reach the uterine cavity as expected and implant in the fallopian tube. These are all causes of ectopic pregnancy.

4. Migratory ovum: When one ovary ovulates, it migrates to the opposite fallopian tube through the uterine cavity or abdominal cavity after fertilization. This is called migratory ovum. During the migration process, the ovum gradually grows and cannot pass through the fallopian tube, that is, when it implants in the fallopian tube, tubal pregnancy occurs, leading to ectopic pregnancy.

The above are the specific causes of ectopic pregnancy. If you are planning to have a baby, you should pay attention to these aspects to avoid ectopic pregnancy. If you have other questions about ectopic pregnancy, you can contact our online experts.

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