Clinical Guide to BPPV Presentation and Treatment
Summary Chart
This chart summarizes common BPPV presentations and typical treatment options. It is not intended to cover every atypical or complex case. Nystagmus should be named from the patient’s perspective. If nystagmus does not resolve after 1–3 well-applied maneuvers, consider changing maneuvers. If symptoms or nystagmus persist after 3–5 treatment sessions, consider alternative diagnoses such as central pathology or vestibular migraine and proceed with appropriate next steps.
| BPPV Type | Classic Nystagmus Pattern | Positional Tests | How to Identify The Affected Side | Evidence-Supported First-Line Maneuver | Other Possible Maneuvers |
Posterior canalithiasis (long arm variant)![]() |
Upbeating-torsional nystagmus lasting <1 minute during testing![]() (An example of upbeating with right torsion) |
Dix-Hallpike ![]() or Sidelying test |
|
Modified Epley![]() |
|
Posterior cupulolithiasis![]() |
Upbeating-torsional nystagmus lasting >1 minute during testing![]() (An example of upbeating right torsion) |
Dix-Hallpike or Sidelying test ![]() |
|
Semont/ Semont-Plus![]() |
|
Horizontal canalithiasis![]() |
Geotropic (towards the ground) horizontal nystagmus![]() |
Supine Roll Test![]() |
|
Gufoni ![]() |
|
Horizontal cupulolithiasis![]() |
Apogeotropic/ ageotropic (away from ground) horizontal nystagmus |
Supine Roll Test![]() |
|
||
Anterior canalithiasis![]() |
<1 min downbeating positional nystagmus, may have torsion![]() (An example of downbeating right torsion) |
Dix-Hallpike or Straight Head Hanging Test ![]() |
|
![]() |
|
Short-arm posterior canal ![]() |
|
Dix-Hallpike ![]() or Straight Head Hanging Test |
|
![]() |
Why Use Infrared Video Goggles?
Accurate BPPV assessment depends on the ability to clearly observe nystagmus. Research shows that abnormal eye movements are often missed with room-light observation or traditional thickened Frenzel lenses alone. Infrared video goggles remove visual fixation, improve visualization of subtle or atypical nystagmus, and help clinicians more confidently identify the involved canal, select the appropriate maneuver, and recognize when findings suggest a more complex presentation.
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