The CNS, especially the hypothalamus, is integral in regulating the menstrual cycle. The hypothalamus releases gonadotropin-releasing hormone (GnRH), which signals the pituitary gland to produce luteinizing hormone (LH) and follicle-stimulating hormone (FSH). These hormones are crucial for the development and release of eggs from the ovaries, as well as the production of estrogen and progesterone.
