Poor rest has no effect on HCG, which is a hormone in the human body and its secretion has nothing to do with sleep. HCG is human chorionic gonadotropin, HCG doubling is carried out by the embryo itself, with the increase in the number of days of pregnancy, the embryo undergoes mitosis, HCG will gradually increase, with the progression of the gestational age of HCG will double, pregnant women do not have the function of promoting the doubling of HCG, and sleep has no effect on HCG. HCG doubling after pregnancy is not good or does not increase but decreases, we should consider the ectopic pregnancy, the embryo quality is not good cause, HCG doubling growth rate is very fast, considered to be staphylococcus and other gestational trophoblastic diseases. Early pregnancy is to go to the hospital through the HCG test, to understand whether the woman has ectopic pregnancy, the possibility of grapes, and generally determine whether the development of the fetus in the uterus is good. After the pregnancy is confirmed, you should pay more attention to rest, good sleep is conducive to the healthy development of the fetus in the uterus.