Hyper-sexuality can also occur with pituitary tumors in the brain, because pituitary tumors are the corresponding tumor forms of the pituitary gland, which is the body’s endocrine regulatory organ, and which can cause sexual diminution and also hyper-sexuality. It is necessary to improve the corresponding examination to clarify the hormone level to be able to confirm the diagnosis more. The actual pituitary tumor is not always a factor. It is important to clarify the specific changes in the condition and take the appropriate treatment as early as possible in order to be more beneficial to the patient. The endocrine system should be a relatively stable system and should not be hyperactive, nor should it be weakened. Early treatment will have the least impact on the patient’s body, otherwise the more endocrine dysfunction at a later stage will be more detrimental to the patient.