Neurasthenia is not a neurological disease, but a neurological disorder, because the human body is under high pressure for a long time, resulting in nerve excitement or fatigue, mental factors are the main cause of neurasthenia. Individuals who are in a state of prolonged tension or mental conflicts in their lives can cause such symptoms. Specific symptoms include easy fatigue, difficulty concentrating, and a tendency to have insomnia and poor sleep at night. In addition, there will also be sensitive states, such as light stimulation sensitivity, and sensitivity to somatic discomfort states, the clinical need to exclude organic lesions, so as to do routine examination, the current treatment modalities mainly include psychotherapy, behavioral therapy, with drugs for treatment, the main drugs include anti-anxiety antidepressants, so that muscle relaxation, to eliminate discomfort.