- Anniversary/History
- Membership
- Publications
- Resources
- Education
- Events
- Outreach
- Careers
- About
- For Pain Patients and Professionals
Persistent postural perceptual dizziness (PPPD) is a common chronic condition presenting in neurology and neuro-otology clinics. Symptoms lie on a spectrum in the general population. The cause is unknown and thought to involve interactions between visual and vestibular systems, but symptoms also correlate with anxiety and migraine.