Sphenopalatine ganglion (SPG) nerve block is a bit of a tongue twister, but it’s actually a simple treatment that can deliver big results for some people with migraine and other types of severe ...

An SPG block is a procedure where medication is injected near a cluster of nerves behind the nose to treat migraine headaches, particularly when other treatments are ineffective. The procedure can be ...

Medical device distributor Jet Medical Inc has agreed to pay the United States government $200,000 to resolve criminal allegations related to misbranding of a migraine treatment, the Department of ...