What are the normal reference values for pregnancy blood test report?

Pregnancy is an experience that every woman goes through, and each woman's body reacts differently to it, resulting in different physical changes and responses. Typically, a blood test can confirm whether a woman is pregnant or not. During pregnancy, a normal blood HCG level on the blood test report is usually greater than 5.0U/L, and the normal range of blood progesterone in early pregnancy is between 63.6-95.4nmol/L.

A blood HCG level greater than 5.0U/L indicates a positive pregnancy test. If the blood HCG remains at a low level and does not double every 2-3 days, it may suggest the possibility of ectopic pregnancy or pregnancy loss.

The normal range of blood progesterone in early pregnancy is 63.6-95.4nmol/L. When pregnancy occurs in the fallopian tube, the serum progesterone level is usually lower, typically around 30nmol/L.

Do you need to fast before a blood test for pregnancy? No, fasting is not required for a blood HCG test to determine pregnancy. Generally, fasting is required for blood tests because some test results can be affected by blood sugar levels. However, pregnancy testing mainly focuses on hCG and progesterone levels, which are not affected by whether or not you have eaten, so fasting is not necessary.

How long does it take to get the results of a blood test for pregnancy? Typically, the results of this test can be obtained on the same day. If the blood is drawn in the morning, the results can be known in the afternoon. However, this may vary depending on the hospital, and some hospitals may take longer.

Is the accuracy of blood testing for pregnancy high? Compared to traditional urine HCG tests, blood HCG tests are more accurate and have less error. Additionally, they can detect pregnancy earlier. Quantitative blood tests for HCG are more sensitive and accurate than qualitative urine tests using pregnancy test strips, with an accuracy rate of over 99%.