Among the interventional treatments in the control and relief of pain are diseases in which the hyperactivity of this system has caused problems for the patient or this system plays a role in pain transmission.
1. Sphenopalatine ganglion or the sphenopalatine ganglion located behind the nose
2. Stellate ganglion Or the stellate ganglion located in the neck.
3. Lumbar sympathetic chain which is located in the waist.
4. Impar ganglion which is located in the pelvis.