Pain scoring tools

The tools

Pain scoring tools (numerical rating scales, visual analogue scales, and observational tools for patients unable to self-report - e.g. in advanced dementia or pre-verbal children) provide a structured, reproducible measure supporting consistent pain assessment and treatment titration over time
Widely used across acute and chronic pain management, with tool selection matched to the patient's capacity for self-report and the specific clinical context

Self-report tools rely on the patient's ability to communicate and abstract their pain experience into a numerical/visual scale - observational pain scales (assessing facial expression, body movement, vocalisation, and other behavioural indicators) are required when self-report is unreliable or impossible (advanced dementia, pre-verbal children, sedated/intubated patients), reflecting pain's continued presence and clinical significance even when the patient cannot directly report it

Regular, scheduled pain reassessment (not just at initial presentation) tracks treatment response and supports timely analgesic titration, using the same tool consistently for a given patient to allow meaningful trend comparison over time
Tool selection should be explicitly reconsidered if a patient's capacity for self-report changes (e.g. declining cognition, sedation), switching to an appropriate observational tool rather than continuing to force self-report scoring

Pain scores should directly inform analgesic titration decisions, with regular reassessment after treatment changes to confirm adequate response
Persistently high scores despite escalating treatment should prompt reassessment of the pain mechanism/cause rather than simply continuing to escalate the same treatment approach

Observational pain scales in advanced dementia (pain assessment despite inability to self-report), paediatric pain scoring tools (age-appropriate, often including behavioural/observational components for younger children), postoperative pain scoring and analgesic titration
Patients unable to reliably self-report pain (advanced dementia, pre-verbal children, sedated patients) still experience pain requiring assessment and treatment - observational pain scales assessing behavioural indicators (facial expression, body movement, vocalisation) should be used in these populations rather than assuming pain cannot be assessed or is absent simply because self-report is unavailable

4 more sections, plus exam facts

Premium unlocks every note across every specialty, and the full exam fact library behind it.