Thyrotropin-Releasing Hormone

Thyrotropin-Releasing Hormone (TRH) is a hormone produced by the hypothalamus, a small region in the brain. Its main role is to signal the pituitary gland to release thyroid-stimulating hormone (TSH). TSH then stimulates the thyroid gland to produce hormones that regulate metabolism, energy, and overall body functions. Essentially, TRH acts as a messenger that helps coordinate the production of thyroid hormones, maintaining the body's metabolic balance. It plays a crucial part in the body's system for controlling how fast or slow various processes operate.