What are the methods for checking ectopic pregnancy?

What are the methods for checking ectopic pregnancy? In order to ensure the accuracy of ectopic pregnancy detection, experts usually recommend that patients go to the hospital for examination and treatment. So, what are the methods for checking ectopic pregnancy? Experts say that there are mainly the following methods for checking ectopic pregnancy.

What are the methods for checking ectopic pregnancy?

1. Ultrasound diagnosis

Use ultrasound to detect the gestational sac and fetal heart rate. If the pregnancy is located outside the uterus, it can be diagnosed as ectopic pregnancy. If the gestational sac is located inside the uterus, ectopic pregnancy can be ruled out.

2. Pregnancy Test

Since the hCG level in patients with ectopic pregnancy is generally lower than that in normal pregnancy, the positive rate of general hCG determination methods is low, so a more sensitive &beta-hCG radioimmunoassay or monoclonal antibody enzyme-labeled method must be used for detection. This is also one of the methods for checking ectopic pregnancy.

3. Posterior fornix puncture

Since blood in the female abdominal cavity is most likely to accumulate at the lowest point, that is, the rectouterine pouch, even if the amount of bleeding is not large, it can be sucked out through posterior fornix puncture. Generally, an 18-gauge long needle is used to pierce the rectouterine pouch from the posterior fornix of the vagina. If dark red, non-coagulated blood is drawn out, it is positive, indicating that there is blood accumulation in the abdominal cavity.

Gynecologists point out that the symptoms of ectopic pregnancy usually include vaginal bleeding, abdominal pain, fainting and shock. In addition, ectopic pregnancy can also cause nausea, vomiting and amenorrhea. Therefore, once you become pregnant, you must go to the hospital for relevant examinations in time to ensure that it is an intrauterine pregnancy. If you have other questions about the methods of checking for ectopic pregnancy, please consult our experts online or call for consultation.

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