HCG drops in early pregnancy without bleeding

Can a decrease in hCG in early pregnancy help preserve the fetus? Regarding this issue, relevant personnel stated that a decrease in the hCG standard value may be a sign of spontaneous abortion, and it is best to go to the hospital for a check-up. For pregnant women with a normal pregnancy, blood hCG will double every 2 days. But if the amount of blood hCG tested every two days is low, you must be vigilant.

Can a decrease in hcg in early pregnancy help to keep the baby safe?

A low hcg standard value may be a sign of miscarriage. It is best to go to the hospital for examination and treatment depending on the situation.

HCG is a specific estrogen that needs to be secreted during pregnancy, so the early diagnosis of ectopic pregnancy can be determined by testing blood hCG. Under normal pregnancy conditions, the amount of hcg secreted by the vagina is very large, and the daily titer will continue to increase rapidly, increasing by more than 66% every 48 hours. However, in the case of ectopic pregnancy, due to the thin muscle layer of both fallopian tubes and poor blood supply, the secretion of hCG is very low. The daily appreciation is relatively small, usually less than 50% in 48 hours. (But for some people, the initial HCG increase is normal). If the amount of β-HCG increases by more than 66% every two days, it can be diagnosed as intrauterine pregnancy; if the increased amount is less than 66%, the possibility of ectopic pregnancy or incomplete intrauterine pregnancy is very high.

After a woman becomes pregnant, an increase in β-HCG in the blood can be detected from the 9th to 11th day, and the amount of β-HCG can double every two days thereafter (even if there is threatened miscarriage, the increase rate of hCG is not easy to change). For example, if today's test result is 234, if the test result the next day is around 450, it can be considered a normal intrauterine pregnancy. If hcg is not enough, progesterone levels can be used for diagnostic purposes.

What is the standard range of hcg values?

Human chorionic gonadotropin (hCG) is a glycoprotein metabolized by the trophoblast cells of the embryo. It is composed of α and β dimers of glycoprotein. All hcg is produced by the transformed germ cells of the embryonic chorion. Its main function is to stimulate progesterone, which is beneficial to the continuous metabolism of estrogen and luteal copper to promote the formation of uterine decidua and enable the embryo to grow and develop perfectly.

After the fertilized egg cell of a mature woman moves to the uterus and the embryo implants, a test tube embryo is formed. During the process of growth and development into a fetus, the embryo transforms into trophoblast cells to produce a large amount of human chorionic gonadotropin (hCG), which can be excreted into the urine through the pregnant woman's blood circulation system. A simple test of hcg value can be done by testing urine.