It is important to know that chorionic gonadotropin is mainly produced by the placenta and increases during pregnancy. Normally, chorionic gonadotropin <5U/L in non-pregnant women. Chorionic gonadotropin is relatively low when it will lead to miscarriage, affect pregnancy. Suggest you can supplement estrogen or play fetal protection needle, usually pay attention to supplement nutrition, relax the mood, pay attention to rest life should be regular, eat more soy, cereal, black rice, onion and other food containing plant estrogen, to often review chorionic gonadotropin.

      The significance of human chorionic gonadotropin HCG：

　　1. Identify normal and abnormal pregnancy.

　　2. Diagnosis and treatment of abortion.

　　3. In malignant hydatidiform mole, chorionic epithelial carcinoma, and teratoma of male testis, urinary HCG levels are high, ranging from 100,000 to millions of international units.

　　4, others: pregnancy toxemia HCG changes vary, often on the high side; The content of HCG increases during multiple pregnancy.