BPPV is usually accompanied by nystagmus, a subtle "jumping" of the eyes which can sometimes be seen with a diagnostic test called the Dix-Hallpike maneuver. A test called electronystagmography ...

The APN also evaluated for postural hypotension, which was absent, obtained an EKG that revealed normal sinus rhythm, and performed a Dix-Hallpike maneuver ... was made for treatment by a physical ...

[22] Dix-Hallpike maneuver. Provocation tests for dizziness often identify dizziness of a vestibular nature and thus rule out the need for a more thorough cardiac work up. The Dix-Hallpike ...