What are the normal values ​​of progesterone and hcg at 4 weeks of pregnancy?

During the four weeks of pregnancy, the normal exercise time of pregnant women should be around 500 to 5000. If it is too low, it should be supplemented in time, otherwise it will easily affect the development of the embryo, or even cause fetal arrest or miscarriage. When it is insufficient, it should be supplemented in time, get more rest, maintain a cheerful and optimistic attitude, strengthen diet and so on.

Generally, the β-HCG radioimmunoassay value of a normal person is less than 3.1. If it exceeds 5, the possibility of conception can be considered. If it exceeds 10, pregnancy can be basically confirmed. HCG can rise to greater than 2500IU/L 35-50 days after pregnancy. The urine HCG of women with multiple pregnancies is often higher than that of women with single pregnancies. Serum HCG should return to normal 9 days after delivery or 25 days after artificial abortion. If this situation is not met, the possibility of abnormality should be considered.

Below is a list of normal progesterone and HCG values ​​during pregnancy. Please note that the units are unified. Special note: mIU is the same as mU (the I in the middle of MIU means international unit). 1u/ml=1000mu/ml=1000mIU/ml

Progesterone (P)

Measurement time Sample Old system unit Normal value Old → New coefficient Legal unit Normal value New → Old coefficient

Follicular phase blood 0.2～0.6ng/ml 3.18 0.6～1.9nmol/L 0.3145

Luteal phase blood 6.5～32.2ng/ml 3.18 20.7～102.4nmol/L 0.3145

7 weeks of pregnancy blood 24.5±7.6ng/ml 3.12 76.4±23.7nmol/L 0.32

8 weeks of pregnancy blood 28.6±7.9ng/ml 3.12 76.4±23.7nmol/L 0.32

Follicular phase blood 24.5±7.6ng/ml 3.12 89.2±24.6nmol/L 0.32

9-12 weeks of pregnancy 38.0±13.0ng/ml 3.12 118.6±40.6nmol/L 0.32

13-16 weeks of pregnancy 45.5±14.0ng/ml 3.12 142.0±43.7nmol/L 0.32

17-20 weeks of pregnancy 63.3±14.0ng/ml 3.12 197.5±43.7nmol/L 0.32