Conditions
Sciatica
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Sciatica refers to pain that travels along the path of the sciatic nerve. The sciatic nerve travels from the buttocks and down each leg. Sciatica most often happens when a herniated disk or an overgrowth of bone puts pressure on the lumbar spine nerve roots.
This causes inflammation, pain and often some numbness in the affected leg.
Although the pain associated with sciatica can be serious, those cases that are caused by a herniated disk can clear up with treatment in a few weeks to months.