Can a blood test detect an ectopic pregnancy?

What women fear the most nowadays is ectopic pregnancy. Since there are no obvious symptoms at the beginning of ectopic pregnancy, many women do not pay attention to it. When ectopic pregnancy occurs, it often causes heavy bleeding in women, and severe cases even put their lives in danger, which makes women feel scared. So can a blood test detect an ectopic pregnancy? The following will introduce it in detail.

Gynecological experts point out that it is incorrect to rely solely on blood tests to detect ectopic pregnancy. Blood tests play an auxiliary role in the detection of ectopic pregnancy, but the confirmation of ectopic pregnancy currently mainly relies on comprehensive diagnosis such as B-ultrasound. Suggested to check. Patients with ectopic pregnancy will experience lower abdominal pain, a feeling of defecation, sometimes severe pain, accompanied by cold sweats. When rupture occurs, the patient suddenly feels tearing pain in one side of the lower abdomen, often accompanied by nausea and vomiting. ?

Gynecological experts point out that it is incorrect to rely solely on blood tests to detect ectopic pregnancy. Blood tests play an auxiliary role in the detection of ectopic pregnancy, but the confirmation of ectopic pregnancy currently mainly relies on comprehensive diagnosis such as B-ultrasound. Suggested to check. How useful is blood hcg testing? "Quantitative" checking of HCG values ​​in blood can respond to pregnancy more sensitively and accurately than ordinary "qualitative" testing of urine with early pregnancy test strips, with an accuracy rate of over 99%. In addition, for multiple pregnancies, ectopic pregnancies, abnormal fetal developmental retardation, hydatidiform mole, certain endocrine diseases or tumors, the blood HCG value can be combined with the clinical condition and other examination results, and a correct judgment can often be made through comprehensive analysis. What is blood hcg?

Gynecologists point out that the symptoms of patients with ectopic pregnancy are as follows:

1. Abdominal pain: pain in the lower abdomen, a feeling of defecation, sometimes severe pain, accompanied by cold sweat. When rupture occurs, the patient suddenly feels tearing pain in one side of the lower abdomen, often accompanied by nausea and vomiting.

2. Amenorrhea: Before miscarriage or rupture of tubal pregnancy, symptoms and signs are not obvious. In addition to short-term amenorrhea and pregnancy symptoms, sometimes there is bloating and pain in one side of the lower abdomen. During examination, the fallopian tubes may be normal or enlarged.

3. Irregular bleeding: Due to ectopic pregnancy, the endometrium will continue to fall off, resulting in irregular bleeding. Therefore, if this happens after female friends become pregnant, they should pay attention to it. ?

After reading the above, you already know the answer to whether ectopic pregnancy can be detected by blood drawing. Ectopic pregnancy cannot be diagnosed by blood drawing. Many women think that blood tests may be able to rule out ectopic pregnancy, but experts have stated that although the HCG content in the blood during ectopic pregnancy is lower than that in normal pregnancy, it is only a judgment of the possibility and cannot be a true diagnosis. The only way to truly diagnose and rule out ectopic pregnancy is to have an ultrasound examination.