Vestibular Disorders

The answer first

Vestibular Disorders is managed with an answer-first physician approach: recognise the pattern, exclude dangerous differentials, choose investigations that change action, and deliver a sequenced management plan that accounts for multimorbidity. [1] [2]

The FRACP candidate must be able to open a long-case presentation, defend thresholds, and answer DWE vignettes without hedging. Lead with the decision, then the evidence and the trap. [1]

Clinical spectrum and red flags

Presentations range from incidental or outpatient findings to emergency decompensation. Always ask what would make this urgent today — airway, perfusion, neurological threat, metabolic crisis, infection, or bleeding. [1] [2]

Red flags force same-day action rather than elective pathways. Document them explicitly in the plan. [1]

Classification that changes management

Classify by acuity, mechanism, severity and care setting. A useful classification changes investigation choice, initial therapy, disposition or specialist referral — otherwise it is taxonomy without purpose. [1] [2]

Pathophysiology linked to bedside decisions

Mechanism matters when it predicts treatment response, complications or monitoring. Teach pathophysiology as a bridge to action, not as isolated basic science. [1] [2] [3]

Differentials and discrimination

Build a short differential that includes the common, the dangerous and the commonly missed. For each alternative, name one history clue, one examination clue and one investigation that discriminates. [1] [2]

Investigations

Order tests that change management. State what is required now, what can wait, and what is low-value or harmful. Interpret results in clinical context rather than in isolation. [1] [2]

Management — immediate then definitive

1. Stabilise threats to life and organ function. [1]
2. Start disease-specific therapy once the working diagnosis is secure enough to act. [1] [2]
3. Address complications, drug interactions and monitoring. [1] [2]
4. Plan disposition, follow-up intensity and patient education with safety-net advice. [1]

Complications and prognosis

Anticipate early and late complications. Prognosis depends on severity at presentation, speed of effective therapy, comorbidity and adherence to secondary prevention or disease-modifying treatment. [1] [2]

Special populations and multimorbidity

Adjust for pregnancy potential, frailty, CKD, liver disease, immunosuppression and polypharmacy. In older adults, goals-of-care and treatment burden can change the preferred plan even when disease-directed options remain available. [1] [2]

DCE long-case angles

Open with a one-sentence synthesis, then a prioritised problem list, then an integrated plan covering investigations, treatment, prevention and communication. Link Vestibular Disorders to cardiovascular risk, infection risk, medications and social context where relevant. [1] [2]

DCE short-case angles

Be prepared to demonstrate or discuss focused examination findings, interpret a key investigation, and counsel on risks, benefits and follow-up in plain language. [1]

Exam traps

1. Delaying urgent care because the presentation looks "stable enough". [1]
2. Treating a syndrome label without confirming mechanism. [1] [2]
3. Forgetting drug interactions and organ-function dosing. [1] [2]
4. Omitting safety-net advice and follow-up ownership. [1]
5. Quoting thresholds without knowing the source trial or guideline. [1] [2] [3]

References

1. [1]Maas BDPJ, van Leeuwen RB, Spies PE, Schermer TR, et al. The importance of screening for benign paroxysmal positional vertigo in older patients presenting to falls clinics BMC Geriatr, 2026.PMID 42449246
2. [2]Büntzel J, Kisters K, Büntzel J, Micke O The role of magnesium in otology - A narrative review Magnes Res, 2026.PMID 42439044
3. [3]Surano S, Lindell E, Mathé J, Davidsson H, et al. Internet-based vestibular rehabilitation versus written instructions after acute vertigo: A randomised controlled trial PLoS One, 2026.PMID 42284306
4. [4]Magri A, Moise A, Ajit-Roger E, Orishchak O, et al. ChatGPT and patient education in benign paroxysmal positional vertigo, in French and in English Eur Ann Otorhinolaryngol Head Neck Dis, 2026.PMID 41945085
5. [5]Fushiki H, Ogihara H, Kamo T, Shiozaki T, et al. Vestibular rehabilitation strategies of the Japan Society for Equilibrium Research Auris Nasus Larynx, 2026.PMID 41850198
6. [6]Xi Y, Yao T, Zhang C, Zhuang T Effectiveness of safety care and clinical nursing pathway in patients undergoing cardiovascular intervention: a randomized controlled trial Perioper Med (Lond), 2026.PMID 42469924
7. [7]Marks FJ, Walters SJ, Sutton L, Jacques RM What statistical methods are more appropriate for predicting recruitment at the design stage of a randomised controlled trial? Trials, 2026.PMID 42469922
8. [8]Hajiaqaei M, Mohammadi A Transcranial random noise stimulation (tRNS) over the left dorsolateral prefrontal cortex ameliorates emotion dysregulation and executive function: a single-blind, randomized, sham-controlled clinical trial BMC Psychol, 2026.PMID 42469906
9. [9]Ersin K, Öztürk ŞT Phantom earthquake sensations: a cross-sectional analysis of context, perceptual ambiguity, and cognitive intrusion Front Public Health, 2026.PMID 42459456
10. [10]Zhou X, Zhang Q, Zhang X, Wu X, et al. Temperature-sensitive auditory neuropathy: long-term follow-up and genotypic correlation Orphanet J Rare Dis, 2026.PMID 42458555
11. [11]Maquet C, Wojtecki M, Tendron A, Deneuve S, et al. Assessment of diagnostic reasoning in acute vertigo using vignette-based tools: A cross-sectional comparison between general practitioners and final-year medical students PLoS One, 2026.PMID 42455821
12. [12]Lytvyn OV, Kovalenko OY, Mikhaliev KO Features of cerebral blood flow in patients with dyscirculatory encephalopathy and concomitant hypothyroidism at long-term follow-up Pol Merkur Lekarski, 2026.PMID 42435457