I have been utilizing bilateral SPG Blocks to treat TMJ pain, MPD, Anxiety, Chronic Pain, Tension Headaches, Migraine Headaches, Dluster Headaches and Fibromyalgia. SPG Blocks can be used to reverse central sensitization and can serve as a replacement for a host of medications utilized for headaches, anxiety, depression, neuralgias not only saving reources but also reducing harmful side effects. This …