Persistent postural perceptual dizziness

Previously termed “psychogenic vertigo”, “psychophysical vertigo” and “psycho-physiological dizziness syndrome”, persistent postural perceptual dizziness (PPPD) ranks among top causes of chronic dizziness. It is often triggered by the the development of another vestibular disorder, stress or major medical illnesses. The symptoms are usually present every day, but may fluctuate in severity over time. There are other accompanying features, such as head fullness, tinnitus, headache, nausea, tiredness, visual blurring and tinglings. PPPD responds to medications, physical therapies and cognitive behavioural therapy.