Hormonal Regulation in Reproduction

Hormonal regulation in reproduction involves a series of chemical signals that control reproductive processes in the body. In both men and women, hormones like estrogen, progesterone, and testosterone play key roles. In women, hormones regulate the menstrual cycle, ovulation, and pregnancy, while in men, they control sperm production and sexual function. The brain, particularly the hypothalamus and pituitary gland, releases hormones that signal the reproductive organs to produce and release gametes (sperm and eggs) and other substances necessary for reproduction. This complex interplay ensures the body is prepared for reproduction and can support a developing pregnancy when it occurs.