gammacore
Treatment for Cluster Headache
Gammacore is a non-invasive vagus nerve stimulation (nVNS) device that delivers electrical stimuli to the cervical branch of the vagus nerve, modulating neural pathways involved in pain perception and neurotransmitter release. By activating neural networks that can inhibit trigeminovascular pain signaling, gammacore helps reduce the frequency and intensity of cluster headache attacks through complex neuromodulatory mechanisms.