Neuropraxia

Definition

Neuropraxia is the mildest category of peripheral nerve injury, generally involving a conduction block without axonal disruption. In limb lengthening, numbness, burning, sensory change, weakness, or foot drop can have several causes and should not be self-labeled as benign neuropraxia. Recovery time varies, and early recognition and cause-specific management can matter. New motor loss requires urgent clinical assessment. [1]

Updated 2026-07-15