hcg is less than 5, check pregnancy

For pregnant women who are in the long-term preparation for pregnancy, it is of course better to know whether they are pregnant as soon as possible. The hcg blood test is currently the fastest and most accurate way to detect pregnancy. If you are pregnant for 7 days, you can detect it through blood test. When you are not pregnant, the hCG value does not change easily and remains at 0. During pregnancy, the hCG value will exceed 0.

Generally, pregnancy can be confirmed when the hcg value is greater than 5, but there are also force majeure events, that is, pregnancy occurs when the hcg value is lower than 2.39. Generally speaking, to determine whether you are pregnant, the hcg value must be at least greater than 10. Because the hCG value is very small and difficult to distinguish, changes in the hCG value may also be caused by other factors, such as ovarian cysts, gynecological diseases, etc. Natural pregnancy is also a possibility, so you need to observe for a few more days and then go to the hospital for a hcg blood test for reexamination. As mentioned before, the prerequisite for using hcg to check whether you are pregnant is that it can only be detected 7 days after the embryo is implanted. If the hcg value is lower than 2.39, it is possible that the pregnancy period is less than 7 days.

If you are really pregnant, the changes in hcg values ​​during follow-up examinations will definitely show a cyclical increase. Based on the growth rate of the hcg value, it can be determined whether there is pregnancy or not, whether the sperm and egg combination is inside or outside the uterine cavity, and the growth and development status of each stage of the test tube embryo can also be determined.

Therefore, if hcg is lower than 2.39, it may be pregnant, but it cannot be confirmed that you are pregnant. The hcg value will be higher during pregnancy, and as the pregnancy time increases, the hcg value will increase cyclically, doubling every two days. And if female friends have gynecological diseases, it will also affect the changes in hcg values. Therefore, we cannot say that as long as we see changes in hcg, we are already pregnant. We need the hcg value to reach a certain standard value to determine pregnancy.