Early pregnancy hcg value comparison table

There are many tests to be done during pregnancy. I don’t know if everyone has made sufficient preparations when preparing for pregnancy, and whether they have mastered the relevant knowledge about pregnancy and what tests need to be done for pregnancy. So I often receive questions from everyone, but there is no need to worry, I will tell you the relevant content!

Early pregnancy hcg value corresponding table

Normal pregnancy blood hCG level chart:

0.2-1 week of pregnancy, 5-50, at this time the hCG value in the blood basically does not change, and the risk is not considered for the time being.

1-2 weeks of pregnancy, 50-500, every 2 days, if the blood test results of β-hCG development is not less than 66%, the possibility of ectopic pregnancy should be considered.

2-3 weeks of pregnancy, 100-5000, blood test results every 2 days, if the development of β-hCG is not less than 66%, the possibility of ectopic pregnancy should be considered.

At 3-4 weeks of pregnancy, 500-10000, and blood tests every 2 days show that the development of β-hCG is not less than 66%, the possibility of ectopic pregnancy should be considered.

At 4-5 weeks of pregnancy, hCG is 1000-50000. 35-50 days after pregnancy, hCG can rise to more than 2500IU/L. If it is lower than this value, there may be a risk of threatened abortion.

5-6 weeks of pregnancy, 10000-100000. A sudden and sharp drop should alert you to the possibility of fetal intrauterine language retardation or pregnancy symptoms.

6-8 weeks of pregnancy, 15000-200000. A sudden and sharp drop should alert you to the possibility of fetal intrauterine language retardation or pregnancy symptoms.

In the second and third months of pregnancy, 10,000-100,000 is the highest value and it decreases partially, but it is still higher than before pregnancy.

What are the functions of hcg

1. It has the functions of FSH and LH, maintains the service life of menstrual progesterone, and expands menstrual progesterone into pregnancy progesterone;

2. Promote the aromatization of androgen into estrogen and stimulate the production of progesterone;

3. Inhibit the stimulating effect of plant lectins on reticulocytes. Human chorionic gonadotropin can be adsorbed on the surface of trophoblast cells to prevent the test tube embryo trophoblast cells from being attacked by the pregnant mother's reticulocytes;

4. LH-like effect: before the fetal pituitary gland secretes LH, it stimulates the fetal testicles to secrete testosterone to promote male sexual division; it can also promote the development of sex hormones, and for men it can stimulate the activity of interstitial cells in the testicles and increase the secretion of androgen (testosterone). It is of great significance for the treatment of male patients with pituitary synergism. It can not only promote the growth of sex hormones and the secretion of androgens, but also promote the development of secondary sexual characteristics.

After reading the above, everyone can also understand the relevant information of the early pregnancy hcg value correspondence table. Now that we are already pregnant, I think our pregnant mothers should understand this matter and cannot rely on others for everything. Our pregnant fathers must also understand the relevant information in time and cannot just take a look at it!