What does hcg value mean?

Nowadays, almost everyone has a physical examination, such as school physical examinations, health examinations, employee pre-employment physical examinations, etc. The numerous physical examinations added together are almost as many as our relatives. This shows from one level that routine physical examinations are indeed one of the standards for considering health. Routine blood hcg examination is one of them. So what is the hcg value? What is the normal hcg value? What is the hcg value for ectopic pregnancy? What is the reason for low hcg value? What is the reason for high hcg values? The following web editor will explain it to you in detail~

What is the hcg value

Everyone has done a physical examination more or less, whether they are still in school or have already entered the society. Physical examination is basically the key indicator to measure whether a person is healthy in today's society. So do you know what hcg value is?

The hcg value is also called hcg gonadotropin. Generally, the HCG radioimmunoassay value of ordinary people is lower than 5. If it exceeds 5, the possibility of pregnancy can be considered. If it exceeds 10, pregnancy can be basically confirmed.

HCG can rise to over 2500IU/L 35-50 days after pregnancy. The urine HCG level in women with multiple pregnancies often exceeds that in women with a single pregnancy. 9 days after giving birth or 25 days after an abortion, blood cell HCG should recover. The initial diagnosis of ectopic pregnancy is mainly based on blood HCG (hcg gonadotropin). Because HCG is a specific estrogen that needs to be metabolized during pregnancy, HCG can be used to help diagnose early unruptured ectopic pregnancies.

The amount of HCG metabolized by normally growing hair is very large, and the daily titer continues to increase rapidly, increasing by more than 66% every 48 hours.

If HCG is not enough, progesterone level can be used for diagnostic purposes. It is recognized that patients with ectopic pregnancy have low blood progesterone levels. Therefore, it can be used as one of the early diagnosis methods.

What is the hcg value? Is everything normal?

The hcg value can be used to accurately measure whether a woman is pregnant, the duration of pregnancy, and whether it is an ectopic pregnancy. The hcg value is measured through a blood hcg test. The accuracy of this testing method is much higher than the hcg value, so do you know what the normal hcg value is?

The root of HCG levels in blood cells changes at different stages of pregnancy and among pregnant women. It is not the same for different people and there is no comparison. You can only compare yourself.

Generally, non-pregnant women: blood HCG <100IU/L;

In the first three months of pregnancy, HCG levels approximately double every 2.2±0.5 days.

Urine-HCG (HCG semi-quantitative method):

Non-pregnant women <25 IU/L,

40 days of pregnancy>5000IU/L,

60-70 days of pregnancy> (8-32) periodontal 104IU/L (the HCG level in urine is the highest in the morning, close to the blood cell level).

Normal pregnancy blood cell HCG level:

HCG (IU/L) in weeks of pregnancy;

0.2-1 week 5-50;

1-2 weeks: 50-500;

2-3 weeks 100-5000;

3-4 weeks: 500-10,000;

4-5 weeks 1000-50000;

5-6 weeks 10,000-100,000;

6-8 weeks: 15,000-200,000;

10,000-100,000 from February to March.

What is the hcg value for ectopic pregnancy

The HCG test can accurately measure the HCG value in a woman's blood to determine whether she is pregnant. Compared with traditional urine HCG, blood HCG is more accurate, has smaller deviations, and can be tested earlier. This test can not only determine whether you are pregnant, but also whether it is an ectopic pregnancy. So what is the hcg value to indicate ectopic pregnancy?

An expert from Queen Mary Hospital said that generally, an ultrasound scan can be used to check whether an ectopic pregnancy is present at 5-6 weeks of pregnancy, but some pregnant women may have to wait another week or two before a diagnosis can be made. Generally, during pregnancy, blood is drawn for HCG testing. If the amount of β-HCG increases by more than 66% every two days, it can be diagnosed as intrauterine pregnancy; if the increased amount is less than 66%, it can be considered as ectopic pregnancy or incomplete intrauterine pregnancy.

The hCG value of ectopic pregnancy, the blood HCG test during ectopic pregnancy may be significantly lower than the level of normal intrauterine pregnancy, but it will be higher than the HCG level when not pregnant. The left adnexal mass may be an inflammatory mass or it may be an ectopic pregnancy test tube embryo tissue.

What does a low hcg value mean?

HCG blood test is an important method for early diagnosis of a pregnancy. Because the HCG level in the patient's body during ectopic pregnancy is lower than that during intrauterine pregnancy, a highly sensitive radioimmunoassay method is required to detect the hCG standard value in the blood. I mentioned earlier that the hcg value can be used to detect pregnancy and other conditions. Everyone also knows the normal hcg value, so what does a low hcg value mean?

First of all, the editor can respond: a slightly low HCG value does not necessarily mean there will be a problem. Because many normal pregnancies do not necessarily have high hCG.

Of course, there are two other reasons why the HCG value is too high besides ectopic pregnancy: delayed ovulation or incomplete development of the test tube embryo. If it is an ectopic pregnancy, B-ultrasound will show the fetal sac inside and outside the uterine cavity. It is inconvenient to check the B-ultrasound to confirm it.

No matter how low the HCG value is, it cannot confirm ectopic pregnancy. B-ultrasound is the most valuable for detecting ectopic pregnancy. B-ultrasound has been used in clinical medicine for many years, and there is no record of harming the fetus. If an ectopic pregnancy is misdiagnosed, the harm can be very serious. After careful consideration, you can do a B-ultrasound examination.

If pregnant, 85% of pregnant women, the total amount of hCG in their blood will double every two or three days. If hCG does not increase at this rate, it means that pregnancy is unsuccessful.

It is important to note: do not rely too much on hCG data. A normal pregnancy may have low hCG and a normal baby.

What causes high hcg levels?

The HCG blood test is a relatively accurate test that can accurately measure pregnancy status. Many women now choose the HCG blood test instead of the urine test when they go to the hospital for a check-up. The Hcg blood test can also accurately detect female hormones during pregnancy with a low error rate. Among them, the hcg value is the standard for considering everything. So what is the reason for the high hcg value?

An increase in blood cell HCG is most common in pregnant women in the early stages of pregnancy.

1. After a normal person becomes pregnant, the HCG content in the blood increases rapidly, reaching its highest point at 60-80 days of pregnancy, with a maximum value of 10,000-12,000 μg/L, and then gradually decreases to the lowest level at 160-180 days of pregnancy, but is still significantly higher than normal, and then rises slightly and continues until the pregnant woman gives birth;

2. In twin pregnancy, blood cell HCG increases more than double that of single pregnancy;

3. In the case of ectopic pregnancy, the blood cell HCG is lower than the normal pregnancy value at that time.

A high Hcg value indicates that there is a high possibility of pregnancy, but there is also the possibility of ectopic pregnancy, which not only affects the fetus, but also the health of the pregnant woman.

Therefore, the editor reminds you: whether it is pregnancy or ectopic pregnancy, those with high hcg values ​​should go to the hospital for examination immediately~