Suppressing sympathetic excitation can be done through daily life, medication and surgery. 1. Daily life: usually relax your mood, do not overstress; pay attention to the combination of work and rest, adjust their work and rest and diet, add enough water, eat more vegetables and fruits; increase the amount of exercise, go outdoors to do some aerobic exercise, which can have a certain effect on the inhibition of sympathetic excitation. 2. Oral medication: you can follow the doctor’s instructions to use drugs to adjust the autonomic function, such as oral glutamine, vitamin B1, vitamin B12 and so on. 3. Surgery: For patients with severe sympathetic excitation, ultrasound-guided cervical sympathetic nerve block can be performed in the hospital to inhibit sympathetic excitability through nerve block. If you have symptoms of sympathetic excitation, you should consult a doctor immediately, choose a suitable treatment for yourself with the help of a doctor, and cooperate with the doctor to standardize the treatment.