What is the normal value of hcg during pregnancy?

Pregnancy HCG is human chorionic villus hormone, which is an accurate way to detect whether a woman is pregnant. When the fertilized egg of a woman implants in the uterus, it will circulate into the urine through the blood. The higher the pregnancy HCG value, the more reactions the body will have. It will not drop until the woman's pregnancy is complete.

Normal hcg value at 30 days of pregnancy

What is the normal value of hCG at 30 days of pregnancy? First of all, we need to understand what hCG is.

What does hcg mean? hcg generally refers to human chorionic gonadotropin. The hcg blood test is currently the earliest and most accurate way to test whether a woman is pregnant.

After the fertilized egg of a mature woman moves to the uterine cavity and implants, an embryo is formed. During the process of development into a fetus, the placental syncytiotrophoblast cells produce a large amount of human chorionic gonadotropin, which can be excreted into the urine through the pregnant woman's blood circulation. During the 1st to 2.5th week of pregnancy, the hCG level in serum and urine will increase rapidly, reaching a peak in the 8th week of pregnancy, and then drop to a moderate level in the 4th month of pregnancy, and remain until the end of pregnancy.

So what is the normal hcg level at 30 days of pregnancy? Generally speaking, the normal hcg value at 30 days of pregnancy is between 1000-50000IU/L.

Normal hcg value for 50 days of pregnancy

So what is the normal hcg value for 50 days of pregnancy?

HCG stands for human chorionic gonadotropin, which is composed of alpha and beta dimers of glycoprotein. After a woman becomes pregnant, the hCG originally present in the blood and urine will fluctuate with the increase in gestational age. Therefore, whether a woman is pregnant can be determined based on the changes in hCG.

However, everyone's hcg value is different, and there is no clear normal value. Generally speaking, an hcg value between 15,000 and 200,000 IU/L for a pregnant woman on day 50 of pregnancy is considered normal, which means a normal pregnancy.

In a normal pregnancy, the hcg value will basically double every 2-3 days in the first three months. If you have twins, the number will be even higher. If it is a hydatidiform mole, the hCG level will be very large and grow rapidly. If it is an ectopic pregnancy, the value will be small and grow slowly.

Normal hcg value in pregnant women

The hcg value of pregnant women is different depending on the different conditions of the pregnant women and the different days of pregnancy. So what is the normal hcg value at each stage of pregnancy?

The following are the normal values ​​for hcg in pregnant women:

During the period of 0.2 weeks to 1 week of pregnancy, the normal value of hcg is between 5-50IU/L;

During the first and second weeks of pregnancy, the normal hcg value is between 50-500 IU/L;

During the 2nd to 3rd week of pregnancy, the normal hcg value is between 100-5000IU/L;

During the 3rd to 4th week of pregnancy, the normal value of hcg is between 500-10000IU/L;

During the 4th to 5th week of pregnancy, the normal value of hcg is between 1000-50000IU/L;

During the 5th to 6th week of pregnancy, the normal value of hcg is between 10000-100000IU/L;

During the 6th to 8th week of pregnancy, the normal value of hcg is between 15000-200000IU/L;

During the second and third months of pregnancy, the normal value of hcg is between 10000-1000000IU/L.

During the 4th to 5th week of pregnancy, the normal value of hcg is between 1000-50000IU/L;

During the 5th to 6th week of pregnancy, the normal value of hcg is between 10000-100000IU/L;

During the 6th to 8th week of pregnancy, the normal value of hcg is between 15000-200000IU/L;

During the second and third months of pregnancy, the normal value of hcg is between 10000-1000000IU/L.

Normal hcg value for ectopic pregnancy

Women can do hcg value test to check whether they are pregnant, and can also judge whether it is intrauterine or ectopic pregnancy based on the value.

Before understanding the hCG value of ectopic pregnancy, let us first explain the hCG value of normal pregnant women. Generally, the β-HCG radioimmunoassay value of a normal person is less than 3.1. If it exceeds 5, the possibility of pregnancy can be considered. If it exceeds 10, pregnancy can be basically confirmed. 35-50 days after pregnancy, hcg can rise to greater than 2500IU/L. The urine -hcg level in women with multiple pregnancies is often higher than that in women with single pregnancies.

So what is the normal hCG value for ectopic pregnancy? The hCG value of each pregnant woman varies greatly at different stages of pregnancy, and there is no definite value. During the first 3 months of pregnancy, hCG levels approximately double every 2.2±0.5 days. The normal value of blood hcg is <10μg/L, and the normal value of β-hcg is <3.1μg/L. The amount of hCG secreted by normally developed villi is very large, and the titer continues to rise rapidly every day, increasing by more than 66% every 48 hours. That is, if the increase in β-HCG is greater than 66% every two days, it can be diagnosed as an intrauterine pregnancy; if the increase is less than 66%, there is a high possibility of ectopic pregnancy or intrauterine pregnancy hypoplasia.

In general, the hcg value of pregnant women is different at different stages of pregnancy, but the hcg value of ectopic pregnancy will be significantly lower than that of intrauterine pregnancy.