What does the decrease of human chorionic gonadotropin mean? After a woman is pregnant, the gestational sac will secrete a specific hcg hormone, which is human chorionic gonadotropin. Hcg hormone mainly reflects the development of embryos, so it is generally believed that the decline of human chorionic gonadotropin is caused by embryonic dysplasia. If human chorionic gonadotropin drops slightly after 8 ~ 10 weeks of pregnancy, it is normal at this time, because after hcg reaches its peak, there will be a fluctuating physiological decline process, and generally no special treatment is needed.
1, normal. Under normal circumstances, HCG will gradually decrease around 8 weeks of pregnancy, and will be relatively stable around 20 weeks, maintaining the current index and not rising again.
2, there may be placenta or abortion, so expectant mothers must pay attention to it during pregnancy, supplement folic acid, supplement foods containing gonadotropins, and eat some anti-abortion foods appropriately.
3. The cause of low 3.hcg may also be ectopic pregnancy, but ectopic pregnancy must go to the hospital for examination before it can be diagnosed. Generally, gestational sac can be detected at 40 days of pregnancy. In normal intrauterine pregnancy, in the first three months of pregnancy, the HCG level is about doubled every (2.2 0.5) days. The serum HCG level of ectopic pregnancy rises slowly, maybe only 60%. Therefore, it is suggested to review the serum HCG level, make a clear diagnosis and treat the symptoms.
Hcg decreased in the first trimester, that is, human chorionic gonadotropin. It is secreted by the trophectoderm of the embryo and doubles every other day before pregnancy 10 week. Hcg reduction Considering the possibility of embryo dysplasia or abortion, the success rate of fetal protection is generally around 50%.
It is found that hcg grows slowly or has a downward trend, and it can be combined with progesterone level to carry out fetal protection treatment under the guidance of doctors. Injection of progesterone needle or oral progesterone can be used, and the doctor's advice should be strictly followed.
Pregnant women should stay in bed as much as possible after returning home, and should not engage in heavy physical labor or make substantial body position changes. Pay attention to ensure adequate sleep time and avoid staying up late.
The decrease of blood hcg in the first trimester indicates that the embryo is stunted or at risk of embryo abortion, which requires active treatment after examination and diagnosis. Serum hcg and progesterone levels should be increased in the first trimester, and hcg should be doubled every other day. If it is found that the growth of hcg is slow or has a downward trend, you can take anti-abortion drugs orally and inject anti-abortion needles into muscles. During the treatment, you should stay in bed as much as possible, avoid strenuous exercise, maintain a good attitude and balanced nutrition, eat more nutritious and digestible foods, and eat less irritating and cold foods to avoid diarrhea or constipation.