Plant neurasthenia, also known as vegetative nerve disorder, due to long-term tension or mental stress is relatively large, prone to mental excitement, the body and brain easily fatigue phenomenon, often accompanied by emotional problems. The main clinical symptom is manifested as easy to feel weak, fatigue, patients will have difficulty concentrating, and insomnia, forgetfulness, dreamy, memory loss, often lost, no matter physical or mental activities, soon patients will feel tired of the problem, the patient can not interest in some things, and may also be more sensitive to sound, light stimulation or slight discomfort. When the patient has these symptoms, it is recommended that the patient do organic examination, such as electrocardiogram, head CT, transcranial Doppler, to rule out organic problems after the consideration of neurasthenia caused by the symptomatic oral medication to improve the patient’s symptoms. It is recommended that the patient usually oral glutamine to relieve the symptoms, the patient should also pay attention to the mental aspect of the adjustment, be sure to relax the mind, if necessary, you can give the patient anti-anxiety, depression drugs, such as escitalopram oxalate, Daili Xin.