Independent NAC OSCE preparation by BoardQBank
Cardiovascular examRespiratory examAbdominal examMurmur soundsOfficial resourcessupport@boardqbank.com
NAC OSCE logoNAC OSCEBoardQBank preparation
⌂
Important: Exam dates, fees and policies can change. Verify time-sensitive details on the official Medical Council of Canada website.
Home / Respiratory examination
Clinical skills — complete topic guide

Respiratory examination

Turn this presentation into an 11-minute OSCE performance: focused assessment, prioritized differential, targeted examination and investigations, immediate management, communication, disposition and safety-netting.

What you must demonstrate

  • Wash hands and obtain consent
  • Position and expose appropriately
  • Inspect before palpation
  • Perform focused maneuvers
  • State omitted completion steps
  • Summarize key findings
Do not miss: Pain during examination · Unstable patient · Need for chaperone · Failure to preserve dignity · Unsafe maneuver · Missing immediate escalation

11-minute performance map

0:00–0:45

1. Opening and immediate safety

Introduce yourself, confirm identity, explain the task, obtain consent and identify instability before routine questioning.

0:45–4:30

2. Focused assessment

Clarify onset, progression, severity, associated features, discriminating positives/negatives and the most relevant background risks.

4:30–6:30

3. Targeted examination

Perform only the examination maneuvers needed to assess severity, confirm localization and discriminate the leading diagnoses.

6:30–7:30

4. Synthesize

Give a one-sentence summary, leading diagnosis and two to four prioritized alternatives including the dangerous diagnosis you cannot miss.

7:30–8:40

5. Investigations

Choose tests that answer a specific diagnostic or safety question; state urgent tests first.

8:40–10:15

6. Immediate management

Treat instability, begin syndrome-specific care, consult early when needed and define disposition.

10:15–11:00

7. Communication and safety net

Explain the plan, check understanding, address concerns and state exact deterioration/return criteria.

Focused history prompts

Define the presentation

  • Onset, chronology, triggers and progression.
  • Severity and effect on function.
  • Associated symptoms that support the leading diagnosis.
  • Relevant negatives that reduce dangerous alternatives.

Risk context

  • Relevant past medical/surgical/obstetric/psychiatric history.
  • Medications, allergies and adherence.
  • Family, social, substance, travel/exposure or safeguarding factors as applicable.
  • Patient ideas, concerns, expectations and goals.

Dangerous alternatives to prioritize

  1. Pain during examination
  2. Unstable patient
  3. Need for chaperone
  4. Failure to preserve dignity
  5. Unsafe maneuver
  6. Missing immediate escalation

Targeted investigations

Targeted bedside measurements generated by the examination question

Focused laboratory tests based on the leading diagnosis

Appropriate imaging/physiologic studies rather than broad testing

Urgent escalation tests when red flags are present

Immediate management and disposition

  1. Treat instability before completing the routine examination.
  2. Use examination findings to prioritize the differential and next test.
  3. Start immediate treatment for time-critical findings.
  4. State consultation, disposition and safety-netting clearly.
High-yield closing sentence: “I would reassess after the initial intervention, escalate if there is deterioration, explain the plan in plain language, confirm understanding and give specific safety-net instructions.”

Related complete stations

11 minutes

Respiratory examination with pleural effusion

Demonstrate a complete respiratory examination and localize a pleural process.

11 minutes

Complete cardiovascular examination in heart failure

Perform a safe, systematic cardiovascular examination; identify congestion, valvular findings and poor perfusion; then present a prioritized diagnosis, targeted investigations, immediate management and safety-netting.

11 minutes

Focused neurologic examination for stroke

Localize an acute hemispheric deficit and activate time-critical stroke care.

11 minutes

Painful swollen knee

Recognize septic arthritis and arrange urgent aspiration and treatment.