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Ranawat pain classification
| CLASS | |
|---|---|
| 0 | Free from pain |
| I | Intermittent pain, responsive to ordinary analgesics |
| II | Intermittent pain, responsive ordinary analgesics, with need for immobilization using a cervical collar |
| III | Continuous and incapacitating pain that does not respond to analgesics |
Adapted from Ranawat et al(10)
