The words used to describe pain are useful clues, but they are not diagnoses. Burning, stabbing, electric-shock sensations, pressure or a dull ache only become meaningful when they are considered together with where the pain starts, where it travels, what triggers it and what other symptoms accompany it.
Why does the quality of pain matter?
Pain is a personal experience, and the way it feels can help shape the first diagnostic hypotheses and guide the examination. Burning, shooting or electric-shock-like pain — especially when accompanied by tingling, numbness or unusual skin sensitivity — may direct attention towards the nervous system. A dull pain linked to movement or loading may lead to closer assessment of a joint, tendon, muscle or bone. None of these descriptions, however, is specific to a single structure or diagnosis.
What does an orthopaedic surgeon combine with the pain description?
- Starting point and direction: does the pain stay in one place or travel along the limb?
- Triggers: movement, loading, a particular position, pressure, light touch, coughing or prolonged rest.
- Timing: sudden or gradual onset, constant or episodic symptoms, and changes after injury or with activity.
- Associated symptoms: altered sensation, weakness, swelling, redness, stiffness or restricted movement.
- Effect on function: which specific activity can no longer be performed normally?
That is why “my knee hurts” is the beginning of the history, not the end of it. It may matter just as much whether the pain appears while walking downstairs, twisting, sitting for a long time or after light contact with the skin.
Why does “burning” not automatically mean “a nerve problem”?
International criteria for neuropathic pain require more than characteristic words. The history should be compatible with a lesion or disease of the somatosensory nervous system, the distribution should be neuroanatomically plausible, and sensory findings on examination — and sometimes additional tests — help increase diagnostic certainty. Burning or stabbing pain can occur in other conditions as well. Conversely, nerve-related pain does not always feel “electric”, and more than one pain mechanism can coexist in the same person.
How can you describe pain without finding the perfect word?
You do not need medical terminology. A short description is often more useful: “the pain starts here, travels in this direction, appears with this activity and is accompanied by this symptom.” Give one typical example from everyday life and say whether the same movement reliably reproduces the problem. It can also help to show the movement that causes pain safely, provided that this does not require forcing an extreme position or pushing through severe pain.
The description guides the assessment; the examination puts it in context
A careful description helps select appropriate clinical tests and decide whether imaging, nerve assessment or another investigation is needed. It should not lead to self-diagnosis from a single adjective. The final interpretation comes from combining the history, examination and — when appropriate — targeted investigations. See also: Diagnostic Tests.
Sources
- International Association for the Study of Pain. IASP Terminology.
- Finnerup NB, Haroutounian S, Kamerman P, et al. Neuropathic pain: an updated grading system for research and clinical practice. Pain. 2016;157(8):1599–1606. DOI: 10.1097/j.pain.0000000000000492; PMID 27115670.
- International Association for the Study of Pain. Identifying Neuropathic Pain in the Clinic: A Guide for Clinicians, 6 April 2026.
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Content prepared by: Tomasz Poboży - orthopaedic surgeon.