Lumbar Herniated Disc - Symptoms

If the herniated disc isn't pressing on a nerve, you may have an ache in the low back or no symptoms at all.

Only a few people who have herniated discs have severe or troublesome symptoms.

When the disc does press on a nerve, symptoms may include:

  • Pain that travels through the buttock and down a leg to the ankle or foot because of pressure on the sciatic nerve camera.gif. Low back pain may accompany the leg pain.
  • Tingling ("pins-and-needles" sensation) or numbness in one leg that can begin in the buttock or behind the knee and extend to the thigh, ankle, or foot.
  • Weakness in certain muscles in one or both legs.
  • Pain in the front of the thigh.
  • Severe deep muscle pain and muscle spasms

Cauda equina syndrome

Weakness in both legs and the loss of bladder and/or bowel control are symptoms of a specific and severe type of nerve root compression called cauda equina syndrome. This is a rare but serious problem. A person with these symptoms should see a doctor right away.

WebMD Medical Reference from Healthwise
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