Human chorionic gonadotropin (hCG) is a hormone produced during pregnancy. It's primarily known for its role in supporting the early stages of pregnancy and is commonly measured in pregnancy tests. Here are some key points about hCG:
Production: hCG is produced by cells that form the placenta shortly after implantation of the embryo in the uterine wall.
Detection in Pregnancy Tests: Pregnancy tests detect hCG in urine or blood to confirm pregnancy. Its presence indicates that a fertilized egg
