Skip to main content
MMedVellum
MCQsExamsAtlas
DashboardPricing
MMedVellum

The exam atlas that feels like a flagship product — evidence-graded topics and exam tools for MBBS and fellowship preparation. Built to scale to fifty specialties. Educational content only — not medical advice.

llms.txt·psychiatry LLM catalog · sitemap

Atlas

  • Specialty atlas
  • MBBS / Core medicine
  • Dermatology
  • ICU Fellowship (CICM)
  • Anaesthesia
  • Emergency Medicine
  • Psychiatry Fellowship

Study & account

  • MCQ practice
  • Practice alias
  • Exam tools
  • Dashboard
  • Pricing
  • Sign in

© 2026 MedVellum. For education only — not a substitute for clinical judgement.

Clinical Atlas Prestige · Evidence-first

Psych CASC / OSCEOld age psychiatry — mood disorders

Psych CASC / OSCE · Old age psychiatry — mood disorders

Explain late-life bipolar mania and lithium plan to patient and son — CASC communication station

MRCPsych/FRANZCP-style communication station: explain OABD, geriatric lithium monitoring, interactions (NSAID/dehydration), and safety-netting.

communication
On this page & tools

Target exams

FRANZCPMRCPsychABPNMD-DNB

Target exams

FRANZCPMRCPsychABPNMD-DNB
Prompt
A 70-year-old man recovering from a manic relapse of early-onset bipolar I disorder and his adult son want a plain-language explanation of late-life bipolar illness, why lithium is still being recommended at a lower blood-level target, what monitoring and interaction risks matter, and how suicide safety is handled.

Station brief

Format. Communication station, approximately 7–10 minutes active time after reading. You are the psychiatry registrar on the old-age ward, day of discharge planning. [5]

Candidate instructions. Explain bipolar mania relapse in later life in plain language; why continuing lithium makes sense despite age; lower blood-level targets and blood tests (kidney, thyroid, calcium, lithium level); warn about NSAIDs, dehydration, and vomiting/confusion as toxicity signs; discuss mood-episode suicide risk and how to seek help; check understanding. Examiner plays the patient; a second role-player may be the son. [1][2]

Candidate scenario

Your patient has early-onset bipolar I disorder since his thirties, now 70, recovering from a manic relapse. eGFR is 55 mL/min. Plan: lithium carbonate adjusted toward a lower older-adult maintenance range (discuss around 0.4–0.8 mmol/L as an individualised target band), early level checks, GP shared care. He likes over-the-counter ibuprofen for knee pain. The son fears lithium will "destroy Dad's kidneys" and wants it stopped permanently. [2][3]

Marking domains

  • Empathy, structure, and shared agenda with patient and son
  • Accurate plain-language explanation of bipolar mania relapse in later life
  • Clear lithium plan: why continue, lower target concept, monitoring schedule
  • Interaction and toxicity safety-netting (NSAID, dehydration, when to seek help)
  • Suicide/crisis safety-netting without scaremongering
  • Checks understanding / teach-back [2][5][6]
Reveal assessor key

Open and agenda-set. Greet both; ask main worries first (kidneys, "zombie" sedation, stopping lithium forever). Name time available. [5]

Explain illness. "Bipolar disorder is a long-term mood condition with episodes of unusually high energy and reduced need for sleep — mania — and episodes of depression. It often starts earlier in life and continues into older age. The recent admission was a manic relapse: less sleep, racing ideas, risky decisions. As we age, medical problems and other tablets change how we treat it safely, but the illness itself still needs protection against relapse."[1][5]

Explain lithium. Lithium is one of the best proven long-term treatments to prevent mania and depression coming back, and it is one of the few medicines with good evidence for lowering suicide risk in mood disorders. In older adults we often aim for a somewhat lower blood level than in younger adults, and we check blood lithium levels, kidney function, thyroid, and calcium regularly. We are not ignoring kidney risk — we are monitoring it. If levels climb or kidneys change, we adjust the dose or reconsider the plan together.[2][3][4]

Safety rules. Avoid over-the-counter anti-inflammatories like ibuprofen unless a doctor agrees; use safer pain options. If vomiting, diarrhoea, or not drinking, contact us — dehydration can raise lithium. Warning signs of too much lithium include vomiting, shaky coarse tremor, unsteady walking, or confusion — seek urgent care and say you take lithium.[3]

Suicide safety. After mood episodes, low mood and hopeless thoughts can appear; tell us or emergency services the same day if death wishes or plans emerge. We will also talk about safe storage of medicines and any weapons at home.[6]

Close. Summarise, teach-back, written information, blood-test appointments, crisis contacts, invite questions. [5]

References

  1. [1]Depp CA, Jeste DV Bipolar disorder in older adults: a critical review Bipolar Disord, 2004.PMID 15383127
  2. [2]Shulman KI, Almeida OP, Herrmann N, et al. Delphi survey of maintenance lithium treatment in older adults with bipolar disorder: An ISBD task force report Bipolar Disord, 2019.PMID 30375703
  3. [3]McKnight RF, Adida M, Budge K, et al. Lithium toxicity profile: a systematic review and meta-analysis Lancet, 2012.PMID 22265699
  4. [4]Cipriani A, Hawton K, Stockton S, Geddes JR Lithium in the prevention of suicide in mood disorders: updated systematic review and meta-analysis BMJ, 2013.PMID 23814104
  5. [5]Malhi GS, Bell E, Bassett D, et al. The 2020 Royal Australian and New Zealand College of Psychiatrists clinical practice guidelines for mood disorders Aust N Z J Psychiatry, 2021.PMID 33353391
  6. [6]Conwell Y, Van Orden K, Caine ED Suicide in older adults Psychiatr Clin North Am, 2011.PMID 21536168