[The research progress of residual dizziness after reduction of benign paroxysmal positional vertigo]

Benign paroxysmal positional vertigo（BPPV） is the most common peripheral vestibular disease that causes vertigo. Manual reduction can be used for treatment, but even after successful reduction, some patients still have residual dizziness, which severely affects the physical and mental health and quality of life of patients, especially those elderly patients with mental and psychological disorders. This article reviews the possible pathogenesis and related risk factors of residual dizziness, and summarizes the prevention and treatment of residual dizziness, in order to provide reference for standardized treatment of residual dizziness.