What are the common causes of ectopic pregnancy?

Ectopic pregnancy is a dangerous gynecological acute abdomen. Many women of childbearing age are very confused about the causes of ectopic pregnancy. Only by understanding the causes of ectopic pregnancy can we better treat and prevent ectopic pregnancy. Now we ask experts to explain to you the common causes of ectopic pregnancy .

There are five common causes of ectopic pregnancy:

1. The high incidence of ectopic pregnancy is most closely related to the high incidence of reproductive tract infection. Gynecological inflammation, such as vaginitis and cervicitis, may infect the fallopian tubes and cause inflammation of the fallopian tubes. After abortion, the body's own defense mechanism is affected, and the fallopian tubes are susceptible to bacterial infection, leading to inflammation of the tissues around the fallopian tubes. For those who have repeated abortions, the more times they get pregnant, the greater the possibility of ectopic pregnancy. Frequent abortions will cause trauma to the endometrium, making it difficult for the embryo to implant in the uterus, and it will be transferred to other places to settle down.

2. Fallopian tube inflammation: People with acute or chronic fallopian tube inflammation have congestion and edema of the fallopian tube mucosa, adhesion of the mucosal wall, which causes the lumen to narrow and become obstructed, and the peristalsis of the smooth muscle of the tube wall to weaken, which is not conducive to the movement of the fertilized egg and leads to ectopic pregnancy.

3. Endometriosis. Endometriosis caused by various reasons such as retrograde menstruation is also a common cause of ectopic pregnancy.

4. Improper selection of contraceptive methods is also one of the causes of ectopic pregnancy. Contraceptive pills affect the levels of estrogen and progesterone, which in turn affect the peristalsis of the fallopian tube wall, ciliary activity, and secretion of epithelial cells. If the hormones are out of balance, it will affect the transportation of the fertilized egg and cause tubal pregnancy. Some women lack self-protection awareness and do not have long-term contraceptive measures. Abusing contraceptive pills will increase the risk of ectopic pregnancy.

5. Excessive smoking and drinking can also increase the chance of ectopic pregnancy. Studies have shown that nicotine and alcohol can affect the movement of fallopian tube cilia and induce ectopic pregnancy. According to statistics, the incidence rate of smokers is 1.5-4 times higher than that of non-smokers.

The above are the causes of ectopic pregnancy introduced by experts. I hope it will be helpful to you. If you have more questions, please feel free to consult our online experts.

For more information, please visit the ectopic pregnancy disease topic at http://www..com.cn/fuke/gwy/ or consult an expert for free. The expert will then give a detailed answer based on the patient's specific situation.