Trigger Shot For IVF Or IUI (hCG)

Human Chorionic Gonadotrophin (hCG)

Human chorionic gonadotropin (HCG) induces ovulation and pregnancy in anovulatory, infertile women.

How human chorionic gonadotrophin works

hCG mimics luteinizing hormone (LH) by releasing a mature egg from the ovaries. In IUI or IVF this is called the trigger shot which is strategically timed to happen at the same time as the follicles mature to ensure the release of eggs for fertilization.

Potential benefits of human chorionic gonadotrophin for fertility

Induces ovulation when used in IVF or IUI
Addresses ovulation problems
In men, produces testosterone for sperm production