Hormones in the human body mainly include sex hormones, adrenal hormones, pituitary hormones, etc. Human sex hormones mainly include estrogen, progesterone and androgen, etc., which play an important role in maintaining the endocrine balance of the human body during puberty and menopause. During puberty, the secretion of various sex hormones in the body is high, which helps to promote the development of secondary sex characteristics, while during menopause, the decrease in the content of various hormones can easily lead to a series of clinical symptoms, such as irritability and memory loss. The human pituitary gland can release a variety of hormones, which have a feedback and regulatory effect on the hormones in the peripheral system of the body, and can automatically regulate the endocrine balance in the body within a certain range. Adrenal hormones, including glucocorticoids and salt corticoids, have an impact on the body’s immune system.