Definition of Benign paroxysmal positional vertigo (BPPV) Benign paroxysmal positional vertigo (BPPV): A balance disorder that results in the sudden onset of dizziness, spinning, or vertigo when moving the head.
Benign paroxysmal positional vertigo (BPPV): A balance disorder that results in the sudden onset of dizziness, spinning, or vertigo when moving the head.
