The six sex hormone tests are a routine test in the endocrinology and reproduction departments and generally include the following six items: 1) folliculogenic hormone, or FSH for short, is a hormone secreted by the anterior pituitary gland, which mainly stimulates the development of ovarian follicles and secretion of estrogen; 2) the second item is luteinizing hormone, or LH for short, is a hormone secreted by the anterior pituitary gland, which mainly promotes follicular ovulation, luteal production, and progesterone. It is secreted by the follicles of the ovaries, mainly to promote the development of female secondary sex characteristics and to maintain female physiological activities; 4, progesterone, the level of which is low before ovulation and rises rapidly after ovulation; 5, lactogen, secreted by the anterior pituitary gland, mainly to promote breast development and milk secretion; 6, testosterone, secreted by the adrenal cortex and ovaries androstenedione It is converted from androstenedione.