Sphenopalatine Ganglion Blocks are used to trwat a wide variety of disorders including: Headaches Cluster Headaches Migraines SUNCT Anxiety Phobias,TMJ pain Fibromyalgia Trigeminal Neuralgia Eliminates 1/3 of Essential Hypertension Phobias Many other disorders Stuttering is frequently more severe during period of stress especially associated with public speaking. Self-Administered SPG Blocks are excellent for address anxiety and phobias related to public …