Phytodystrophy is caused by dysfunction of sympathetic and parasympathetic nerve regulation. Patients show palpitations, chest tightness, shortness of breath, more sweating, abnormal blood pressure and postural hypotension. Patients may have sleep disorders, including difficulty in falling asleep, early awakening and more dreaming during sleep, and generally do not have psychological symptoms. The main treatment is to regulate the vegetative nerves, you can take oral glutamate, tranquilizer and brain tonic liquid, nourishing blood and clearing brain granules, as well as symptomatic treatment. Neurosis is a neurological disorder of the brain, also known as a mental disorder. Patients experience different physical symptoms, including headache, dizziness, palpitations, chest tightness, shortness of breath, and sleep disorders, but most patients may have a combination of anxiety and depression, which can be treated with anti-anxiety and antidepressant treatment, and symptomatic treatment can also be given when necessary.