+Radiculopathy describes a condition where a nerve root, typically in the spine, becomes compressed or irritated. This often results in pain, numbness, tingling, or weakness that radiates along the nerve's path, a feeling sometimes called [Sciatica](/wiki/sciatica) when affecting the lower body. Common causes include a [Herniated Disc](/wiki/herniated_disc) or bone spurs narrowing the spinal canal.
+## See also
+- [Nerve](/wiki/nerve)
+- [Back Pain](/wiki/back_pain)
+- [Spinal Cord](/wiki/spinal_cord)
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