The anterior pituitary, also known as the adenohypophysis, is a gland located at the base of the brain. It plays a crucial role in regulating various bodily functions by producing and releasing hormones. These hormones influence growth, metabolism, and reproductive processes, making the anterior pituitary essential for overall health. This gland is controlled by the hypothalamus, which sends signals to stimulate or inhibit hormone release. Key hormones produced by the anterior pituitary include growth hormone, prolactin, and adrenocorticotropic hormone (ACTH). Dysfunction in this gland can lead to various health issues, affecting multiple systems in the body.