hCG, or human chorionic gonadotropin, in females is a hormone primarily produced by the placenta during pregnancy.
The Role of hCG
During pregnancy, hCG plays a crucial role in maintaining a healthy environment for the developing embryo:
- Supports the Uterine Lining: hCG helps to thicken the uterine lining. This thickened lining is essential for nourishing and supporting the growing embryo.
- Stops Menstruation: hCG signals the body to cease menstruation, ensuring that the uterine lining remains intact and the pregnancy is maintained.
- Produced by Placenta: hCG is produced by the placenta once the egg is fertilized.
In essence, hCG is a key hormone that supports early pregnancy by preparing and maintaining the uterine environment and preventing menstruation.