RT Journal Article SR Electronic T1 Exercise therapy for positional vertigo JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 1441 OP 1441 DO 10.1212/WNL.42.8.1441 VO 42 IS 8 A1 Troost, B. Todd A1 Patton, James M. YR 1992 UL http://n.neurology.org/content/42/8/1441.abstract AB We present a common cause of vertigo, benign positional paroxysmal vertigo (BPPV), and its history, diagnosis, and therapy. BPPV is suggested by history, readily diagnosed by office examination, and cured by appropriate exercise therapy. Since the condition is so common and often unrecognized, physicians are encouraged to consider BPPV as a possible cause of treatable dizziness.