09/12/2025
Clinical evidence in migraine management.
In a controlled 12-week treatment period, patients using the tVNS® Vagus Nerve Stimulation Device experienced a reduction of 50% in the frequency of days with migraines. These findings contribute to a growing body of research exploring how targeted auricular vagus nerve stimulation may support individuals affected by recurrent migraine episodes.
Migraine is a complex neurological condition involving dysregulation across pain pathways, autonomic balance, and central nervous system activity. By stimulating the cymba co**ha — the only auricular region with verified vagal innervation — tVNS® engages pathways connected to the nucleus tractus solitarii, a key relay center involved in autonomic modulation.
While responses vary and research continues to evolve, these results highlight an important direction for non-invasive neuromodulation in migraine care.
Learn more about the ongoing research behind tVNS® at www.tvns.health