How much hcg is there for fetal heart rate and embryo

During pregnancy, the hcg level in a woman's body will continue to rise. Only when hcg maintains a good concentration can the fetus develop normally. Generally, after a period of pregnancy, the sperm and egg combine to develop into a fetal bud and fetal heartbeat. At this time, the fetal heartbeat can be detected through instrument detection. This is also an important indicator to test whether the test tube embryo is developing normally. So how much hcg can detect the fetal bud and fetal heartbeat?

How much hcg is measured to show fetal bud and fetal heart rate

Hcg, also known as human chorionic gonadotropin, enters the maternal blood after fertilization and multiplies rapidly until the 8th week of pregnancy, then slowly decreases in concentration until the 18th to 20th week, and then remains for a long time. Generally, the fetal heartbeat can only be seen around 50 days of pregnancy, when the hCG value should reach hundreds of thousands or even several hundred thousand. When the pregnancy is about 40 days, the fetal bud, fetal heart and yolk sac can be seen in the fetal sac on B-ultrasound.

What to do if hcg level is slightly low

In the early stages of pregnancy, if the blood hCG value is slightly low, it may be due to miscalculation of the due date. At this time, you should check again the next day. If the increased number does not double, you need to go to the hospital for B-ultrasound on 45 days to determine whether it is intrauterine pregnancy. If it is an intrauterine pregnancy, it may be caused by delayed language development of the test tube embryo. If it is not accompanied by bleeding or other phenomena, you need to go to the hospital in time for fetal preservation treatment. If there is no problem with the growth and development of the test tube embryo itself, after reasonable treatment, hcg will double.

In the case of ectopic pregnancy, blood hcg will be lower than the normal pregnancy value at that time. Therefore, when B-ultrasound examination determines that it is ectopic pregnancy, hospitalization is required immediately.

Checking hcg levels in early pregnancy is of great significance. So how much hcg indicates the presence of a fetal bud and fetal heartbeat? Hcg is one of the indicators for testing early embryonic development. Generally, when the hcg level reaches more than 100,000 around 50 days of pregnancy, the presence of a fetal bud and fetal heartbeat will be detected. Because the individual levels of pregnant women vary greatly, this standard value also varies from person to person.