External trigeminal nerve stimulation: Potential rescue treatment for acute vestibular migraine

Vestibular migraine (VM) is the most common neurologic cause of vertigo among adults. However, there are no specifically studied or approved rescue therapies for acute VM attacks. This study describes how external trigeminal nerve stimulation (eTNS) using the Cefaly® (CEFALY Technology, Seraing, Belgium) device relieves acute VM episodes.

from Journal of the Neurological Sciences https://ift.tt/2BMPTI0