Mackenzie Vestibular
Mackenzie Vestibular Competency Examination
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Cheat sheet
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ExploreKey terms
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ExploreStudy plan
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ExploreCommon mistakes
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ExploreCase studies
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ExploreAbout this exam
The Mackenzie Vestibular Competency Examination is a knowledge assessment for clinicians who evaluate and treat people with dizziness, imbalance, and vestibular dysfunction - most often physical therapists, but also audiologists, occupational therapists, and other practitioners who build vestibular work into their caseload. It tests whether a candidate can reason from anatomy and pathophysiology through bedside testing and laboratory findings to a defensible plan of care, rather than simply recognizing terminology. Content is organized into eight domains: vestibular anatomy and physiology; pathology and differential diagnosis; the bedside examination (oculomotor, positional, and head impulse testing); laboratory testing such as VNG, vHIT, VEMP, and rotary chair; BPPV and canalith repositioning; vestibular rehabilitation for unilateral and bilateral hypofunction; central vestibular disorders and concussion-related dizziness; and professional practice, safety, and documentation. Preparation works best as a staged review: solidify anatomy and the physiology of the vestibulo-ocular and vestibulospinal reflexes first, then move to bedside techniques, then to interpreting laboratory results alongside clinical findings. Practice with case-based reasoning - given this history and these findings, what is the most likely diagnosis and next step - mirrors how the items are typically written. Candidates should confirm current format, scheduling, fees, and scoring directly with the administering organization, which publishes the authoritative details on its website. This page is an independent study resource and is not affiliated with or endorsed by the exam's sponsoring body.
What you'll study
About Mackenzie Vestibular preparation
What is the exam format?
The published format centers on multiple-choice items, with written or clinical-reasoning components reported by some candidates but not consistently confirmed. Because format details change, verify the current structure, section timing, and any written portion with the administering organization rather than relying on secondhand accounts.
How long is the exam, and how many questions does it contain?
Those figures are set by the administering body and are updated periodically, so they are not stated here. Check the official website or candidate handbook for the current item count and appointment length. Knowing the timing in advance matters mainly for pacing your case-based items.
How hard is it, and what score do I need to pass?
Candidates generally describe it as demanding but fair, with difficulty concentrated in differential diagnosis and lab interpretation rather than recall. The passing standard is set by the sponsoring organization and is published in its handbook. Do not rely on remembered cut scores from previous candidates.
Can I retake it if I do not pass?
Retake rules - waiting periods, limits on attempts, and any reapplication requirements - are determined by the administering organization and can change. Consult the official candidate handbook for the current policy before you schedule, and build your remediation plan around the domain scores or feedback you receive.
What order should I study the domains in?
Start with anatomy and physiology, since head impulse testing, VEMP interpretation, and nystagmus direction all depend on it. Then take bedside examination, followed by laboratory testing. BPPV and rehabilitation sit naturally after that, and central disorders and professional practice are efficient final passes once the foundation is solid.
What are the most common failure modes?
Three recur. First, memorizing canalith repositioning sequences without understanding which canal is involved. Second, interpreting VNG or vHIT results in isolation instead of against the history and bedside findings. Third, confusing peripheral from central patterns under time pressure. Practicing short case vignettes addresses all three.
How much clinical experience do I need before sitting?
Eligibility requirements are set by the administering organization, so confirm them directly. Beyond eligibility, candidates with hands-on experience performing oculomotor, positional, and head impulse testing tend to reason through items faster, because they can picture the maneuver rather than recalling it abstractly.
Are there official practice questions or a study guide?
Any official preparatory materials are listed by the administering organization on its site. Independent resources can supplement your review, but check that anything you use reflects current clinical terminology and testing methods, since older material sometimes describes techniques that have since been refined.
How should I spend the last two weeks?
Shift from reading to retrieval. Work through timed case vignettes, say your reasoning aloud, and review only the domains where you miss consistently. Re-read your notes on nystagmus characteristics and central versus peripheral red flags, which are high-yield and easy to confuse under pressure.