Sphenopalatine Ganglion Blocks (SPG Blocks, Pterygopalatine Ganglion Blocks) can give dramatic relief to headache, migraine, orofacial pain, TMJ disorders. cluster headache and anxiety patients. A new article in Jan 2018 International Journal of Cardiology (abstract below) shows success with SPG Blocks in treating essential Hypertension. The minimally invasive block was effective utilized 2% lidocaine and was administered just once. This …
The Sphenopalatine Ganglion (SPG) aka the Pterygopalatine Ganglion and it’s role in Pain Syndromes
I am going to go thru this excellent review paper and add my personal opinions based on almost 40 years of help patients with chronic pain. MY COMMENTS WILL BE IN ALL CAPITAL LETTERS: THE ORIGINAL ARTICLE IS AVAILABLE ONLINE. The Pterygopalatine Ganglion and its Role in Various Pain Syndromes: From Anatomy to Clinical Practice. Maria Piagkou, MD, MSc, PhD*; …