During pregnancy, hCG (human chorionic gonadotropin) is released from cells in the placenta. The hormone circulates through the body, and it can be detected in blood and urine, says Maureen Baldwin, M ...

In the first 4 weeks of pregnancy, your hCG levels typically double about every 2 to 3 days. If you’re at risk for miscarriage, you’re more likely to have hCG levels that don’t double or decrease.

While higher levels of hCG can indicate twin pregnancy, it is by no means definitive. You’re going to want to get an ultrasound to know for sure. Share on Pinterest Do you feel like you’re eating for ...

What Is the hCG Diet? Human chorionic gonadotropin (hCG) is a hormone your body normally makes. However, during pregnancy, the placenta makes hCG in large amounts. So, hCG is what pregnancy tests ...