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What is sciatica? Sciatica is pain, tingling, or numbness produced by an irritation of the nerve roots that lead to the sciatic nerve. The sciatic nerve is formed by the nerve roots coming out of the spinal cord into the lower back. ... Additional treatment for sciatica depends on what is causing the nerve irritation.
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www.webmd.com/back-pain/tc/sciatica-topic-overview
www.webmd.com/back-pain/tc/sciatica-topic-overview
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The main nerve traveling down the leg is the sciatic nerve. Pain associated with the sciatic nerve usually originates higher along the spinal cord when nerve roots become compressed or damaged from narrowing of the vertebral column or from a slipped disk.
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www.nlm.nih.gov/medlineplus/ency/imagepages/19503.htm
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Sciatica occurs when there is damage to the sciatic nerve, located in the back of the leg. This nerve controls the muscles of the back of the knee and lower leg and provides sensation to the back of the thigh, part of the lower leg and the sole of the foot.
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www.nlm.nih.gov/medlineplus/ency/article/000686.htm
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Knowing the underlying cause of sciatica and full range of effective treatment options is essential. This in-depth article and videos review all sciatica causes, sciatic nerve symptoms, diagnosis, and treatments. ... Sciatica and the Sciatic Nerve...
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www.spine-health.com/conditions/sciatica/what-you-need-...
www.spine-health.com/conditions/sciatica/what-you-need-know-about-sciatica
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Sciatica (pain along the sciatic nerve) causes pain, weakness, numbness and tingling from the lower back down the back of the leg to the toes. ... Sciatica commonly refers to pain that radiates along the sciatic nerve and is typically felt in the rear, down the back of the leg and possibly to the foot. Sciatica is one of...
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www.spine-health.com/conditions/sciatica/sciatica-and-s...
www.spine-health.com/conditions/sciatica/sciatica-and-sciatic-nerve
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Read about sciatica pain causes, symptoms, diagnosis and treatment. Sciatic nerve irritation causes pain that radiates down the leg from the low back or buttocks. ... Sciatica is pain resulting from irritation of the sciatic nerve. Sciatica pain is typically felt from the low back to behind the thigh and radiating down...
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www.medicinenet.com/sciatica/article.htm
www.medicinenet.com/sciatica/article.htm
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Learn more about the sciatic nerve, including a medical description, explanation of resulting pain, and causes of irritation. ... home > sciatic nerve and back pain and leg pain article...
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www.medicinenet.com/script/main/art.asp?articlekey=2000...
www.medicinenet.com/script/main/art.asp?articlekey=20007
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The main symptom of sciatica is easy to recognize: pain that shoots down the leg. But sciatica actually starts in your lumbar spine. What causes this pain along the sciatic nerve? And how does your doctor figure out what exactly is causing your s ... Sciatic nerve fibers begin at the 4th and 5th lumbar vertebra (L4,
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www.spineuniverse.com/displayarticle.php/article1448.ht...
www.spineuniverse.com/displayarticle.php/article1448.html
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