What is the normal hcg value at 37 days of pregnancy

Pregnant women will be checked for many items during the prenatal checkup, and each prenatal checkup item has a corresponding data range. Some data can be understood at a glance, but some data cannot be understood by everyone. So, what does hCG mean, what is the standard range of hCG value, what is the standard value of hCG at 37 days of pregnancy, and what is the role of hCG.

hCG standard value at 37 days of pregnancy

In 37 days, HCG levels generally exceed 10,000.

Because each hospital currently calculates different units, if the unit of the blood hcg test result you get is ng/ml, you should calculate it by X3.18 to get the unit of nmol/L. Everyone should pay attention to the unit. The following is the standard value of the unit in nmol/L:

Progesterone reference value: 7 weeks of pregnancy: 52.7-100.1 nmol/L, 8 weeks of pregnancy: 64.6-113.8 nmol/L, 9-12 weeks of pregnancy: 78-159.2 nmol/L, 13-16 weeks of pregnancy: 98.3-185.7 nmol/L, 17-20 weeks of pregnancy: 153.8-241.2 nmol/L, 21-24 weeks of pregnancy: 234.6-457.4 nmol/L, 25-34 weeks of pregnancy: 403.4-626.2 nmol/L, after 35 weeks of pregnancy: 483.6-776.8 nmol/L

hcg standard value: pregnancy: 3-4 weeks: 9-130 (mIU/ml) pregnancy 4-5 weeks: 75-2600 pregnancy 5-6 weeks: 850-20800 pregnancy 6-7 weeks: 4000-100200 pregnancy 7-12 weeks: 11500-289000 pregnancy 12-16 weeks: 18300-137000 pregnancy 16-29 weeks: 1400-53000 pregnancy 29-41 weeks: 940-60000<

HCG and progesterone levels are not the same. Progesterone levels continue to rise, while HCG increases very quickly in blood cells in the early stages of pregnancy, doubling in about 1.7-2 days. The blood cell concentration reaches its highest point at 8-10 weeks of pregnancy, and continues until 12 weeks later, when it rapidly decreases and then maintains a certain level.

What is a blood hcg test?

The HCG blood test determines whether a woman is pregnant by accurately measuring the HCG level in her blood. Compared with traditional urine HCG, blood HCG is more accurate, has smaller deviations, and can be tested earlier. In order to detect the accuracy of pregnancy, doctors generally recommend blood tests for HCG pregnancy tests. Checking HCG value through "quantitative analysis" of blood can reflect pregnancy more sensitively and accurately than using general pregnancy test paper to "judge" urine test, with an accuracy of over 99%. In addition, for multiple pregnancies, ectopic pregnancies, abnormal test tube embryos, language development delay, hydatidiform mole, some endocrine diseases or tumors, the blood HCG value can be combined with clinical conditions and other test results, and a correct diagnosis can usually be made through comprehensive analysis.

The blood HCG (human chorionic gonadotropin) pregnancy test is the most commonly used "pregnancy test" growth hormone known and used by obstetricians and gynecologists and nurses. It is composed of α and β dimers of glycoprotein. After a woman becomes pregnant, HCG will be present in her blood and urine, and the accuracy of early pregnancy test strips will still have many deviations. Women do their own pregnancy tests at home without professional guidance, and the test results are generally only 75% accurate. If the test is carried out under the guidance of a doctor, the correct use of the early pregnancy test paper can be guaranteed, and the test accuracy will be higher.