New brain wave test could predict vertigo recovery

This study tested a new method called cortical vestibular evoked potentials (C-VEPs) to measure how the brain processes balance signals from the inner ear. Researchers compared people with normal balance to those with vestibular neuronitis (a cause of vertigo) to see if the test could help diagnose balance disorders and predict recovery. The study was terminated early, but it aimed to improve understanding of how balance injuries affect brain pathways.