What is Gonadotropin-releasing hormone (GnRH)?

Gonadotropin-releasing hormone (GnRH) is like a special message that tells your body when it's time to grow and change.

Imagine your body has a mail delivery system, and GnRH is one of the most important letters. This letter goes from your brain to another part called the pituitary gland, think of it as the mailroom, where messages get sorted and sent out. When the pituitary gets this message, it sends out more messages telling other parts of your body to start working harder.

When you're a kid, GnRH is like a remote control that turns on signals for growing taller and going through changes, like when you become a teenager. These signals help make hormones that are important for growing and being healthy.

Every day, your body sends out this special message in little bursts, just like how a timer goes off every few minutes to remind you it's snack time!