Evswiontkowski marc colorery clinician treating musculoskeletal injury or disease knows that pain perception among patients is highly subjective and variable. Given the same objective magnitude of a pain stimulus, one person will grade it a 2 on the visual analog scale (VAS), while another will rate it an 8.  I am sure that every dentist experiences similar patient variability! What is behind this, and what can we do with our decision making related to pain management to ensure compassionate and effective orthopaedic care?

We know that cultural and social factors play a role in pain perception, as do smoking and opiate-abuse history.

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