HCG 574 IU/L indicates how many weeks of pregnancy?

Under normal circumstances, HCG refers to human chorionic gonadotropin. A human chorionic gonadotropin level of 574 IU/L typically indicates a 4-week pregnancy. The detailed analysis is as follows:

Human chorionic gonadotropin (hCG) is a hormone secreted by the placenta during early pregnancy. hCG levels rise rapidly in the early stages of pregnancy and can be used to estimate gestational age. Generally, hCG levels gradually increase, reaching a peak between 6 to 8 weeks of gestation, after which they slowly decline. Therefore, measuring hCG levels allows for an approximate estimation of pregnancy duration. Around 4 weeks of pregnancy, hCG levels typically range between 10 and 7,500 IU/L. Thus, an hCG level of 574 IU/L suggests a 4-week pregnancy. However, it should be noted that hCG levels may also be influenced by other factors such as maternal weight, number of fetuses, and fetal health. Therefore, to confirm whether one is pregnant, it is recommended to visit a hospital for an ultrasound examination to verify the results.

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