Methods to inhibit body hair growth include laser treatment, hair removal creams, medication, etc. Usually, it is necessary to take the appropriate treatment for the cause of the disease. The causes of rapid body hair growth or excessive body hair growth include physiological factors and pathological factors. 1. Physiological factors: with the growth of age, to puberty, with the development of secondary sexual characteristics, body hair will gradually grow, especially armpit hair, pubic hair and other parts of the hair, this situation does not need to inhibit its growth, wait until the development of the full body hair will stop growing; in addition, due to heredity, the body hair is more dense, you can use laser or depilatory creams and other ways to remove the hair. 2. Pathological factors (1) Polycystic ovary syndrome: Polycystic ovary syndrome is a kind of endocrine and metabolic abnormality disease, which can cause fast hair growth and excessive hair, after diagnosis, oral sex hormone conditioning treatment, such as dextroprogesterone, medroxyprogesterone and so on. (2) Pituitary tumor: Pituitary tumor can lead to abnormal hormone secretion in the body, triggering the growth of body hair. Clinical treatment requires surgical removal of the tumor tissue to inhibit tumor growth and then regulate hormone levels. Commonly used drugs include bromocriptine and so on. It is recommended that patients with excessive body hair go to regular hospitals in time, follow the doctor’s instructions to clarify the cause of the disease, reasonable treatment, and strictly follow the doctor’s instructions when using medication, not blindly self-medication.