If symptoms such as irregular menstruation are present, it is usually appropriate to have a hormone six test at age 15. Hormone 6 includes luteinizing hormone, follicle-stimulating hormone, progesterone, estradiol, prolactin, and testosterone, and the test can screen for endocrine imbalance as well as physiological function. A 15-year-old woman is in puberty and usually already has her period. If she does not have her period, has irregular periods, or has abdominal pain when she has her period, it is more appropriate to take the hormone 6 test under the guidance of a doctor. Before checking hormone six should avoid staying up late, keep a happy mood so as not to affect the test results, supplement nutrients in daily life, and avoid eating spicy, stimulating and cold foods.