The normal name for human chorionic gonadotropin is human chorionic gonadotropin, and a value of >5 IU/L may indicate pregnancy. Human chorionic gonadotropin can be used to see if a woman is pregnant, and is a specific indicator. In normal women, human chorionic gonadotropin is at 0-5IU/L. After pregnancy, the level of human chorionic gonadotropin in women’s body will gradually increase, and its value is suspected to be pregnant if it exceeds 5IU/L. If the human chorionic gonadotropin is over 25IU/L, then pregnancy can be diagnosed. Chorionic gonadotropin levels are usually greater than 100 IU/L at around 30 days after menopause and greater than 2000 IU/L at more than 40 days after menopause.During early pregnancy, chorionic gonadotropin levels are characterized by a multiplication. The clinician examines the multiplication of chorionic gonadotropin to observe the development of the embryo. In a normal pregnancy, the fertilized egg begins to produce HCG at the time of implantation, and peripheral blood HCG begins to increase around the 7th day after ovulation. And it reaches its peak by 8-10 weeks of pregnancy. If the test reveals an elevated level of human chorionic gonadotropin above 25Iu/L, it is mostly related to pregnancy, and the patient is advised to take regular pregnancy tests to observe the development of the fetus.