Persistent postural-perceptual dizziness (PPPD) is the most common vestibular disorder in the age group between 30 and 50 years. It is considered to be based on a multisensory maladjustment involving alterations of sensory response pattern including vestibular. visual and motion stimuli. Previous data supported a link between vestibular and pain mechanism. https://tftoyes.shop/product-category/john-wick/