Hcg -

: It helps the mother's immune system accept the "foreign" embryo, preventing rejection during the early stages of implantation. Understanding hCG Levels in Pregnancy Human Chorionic Gonadotropin - StatPearls - NCBI Bookshelf

: hCG is primarily produced by cells that form the placenta after a fertilized egg implants in the uterus. Its main job is to maintain the corpus luteum , ensuring the continuous production of progesterone , which is vital for maintaining the uterine lining and supporting the pregnancy. : It helps the mother's immune system accept

Human Chorionic Gonadotropin (hCG) is a multifaceted hormone best known for its critical role in pregnancy, though it also has applications in fertility treatments and as a clinical marker for various health conditions. Key Roles and Functions ensuring the continuous production of progesterone