what is the difference between sciatica and a bulging disc?
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The difference. One of the most important differences between the two conditions is the fact that sciatica can be treated in a relatively short period of time. Herniated discs, on the other hand, require greater care. These represent a permanent condition.
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Milby explains that there are a few differences. “When you have a herniated disc, the pain is usually constant. With spondylolisthesis, you tend to just have pain when you stand or walk. Once you sit or lie down, your body seems to 'reset' itself, relieving pain.”
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As the pain works out of the leg and centralizes in the low back, the exercises typically are advanced to strengthen the low back and abdominal muscles to prevent recurrences of sciatic pain caused by the herniated disc. Upper back extension.
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The difference between a bulge and a herniation is that, in a bulge, a larger part of the disc displaces beyond its normal boundaries. In a disc herniation, there is a less than 25% focal displacement of the disc beyond its normal boundaries.
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Pain Is Worse in the Morning A common issue that promotes sciatica at night is sleeping in a fetal or curled position, as this causes the vertebrae in the lower back to continue pinching the nerve, causing shooting pain in the lower back or down the buttocks/legs the next morning.
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Herniated disks are also called ruptured disks or slipped disks, although the whole disk does not rupture or slip. Only the small area of the crack is affected. Compared with a bulging disk, a herniated disk is more likely to cause pain because it generally protrudes farther and is more likely to irritate nerve roots.
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Sciatica occurs when one or more nerve roots from L4 to S3 are irritated or compressed due to conditions such as a herniated disc, stenosis, or degeneration. Radicular pain from the sciatic nerve root is typically felt in the thigh, calf, and/or foot—away from the actual source of the problem.
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Sciatica is diagnosed with a physical exam and medical history. The typical symptoms and certain examination maneuvers help the health care professional to diagnose sciatica. Sometimes, X-rays and other tests, such as CT scan, MRI scan, and electromyogram, are used to further define the exact causes of sciatica.
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Your Options for Sciatica Surgery Surgery for sciatica is performed to relieve pressure on nerves and ease pain. Common options include microdiscectomy and laminectomy. There are similarities and differences between the preparations, processes and recoveries for these operations. Here's what you should know.
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Symptoms of sciatica The main symptom is a shooting pain anywhere along the sciatic nerve; from the lower back, through the buttock, and down the back of either leg. Other common symptoms of sciatica include: numbness in the leg along the nerve. tingling sensation (pins and needles) in the feet and toes.
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Unlike herniations however, disc bulges are caused by normal wear and tear to the disc and are commonly seen in normal people who have no pain. The difference between a bulge and a herniation is that, in a bulge, a larger part of the disc displaces beyond its normal boundaries.
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Compared with a bulging disk, a herniated disk is more likely to cause pain because it generally protrudes farther and is more likely to irritate nerve roots. The irritation can be from compression of the nerve or, much more commonly, the herniation causes a painful inflammation of the nerve root.
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Walking is a surprisingly effective approach for relieving sciatic pain because regular walking spurs the release of pain-fighting endorphins and reduces inflammation. On the other hand, a poor walking posture may aggravate your sciatica symptoms.
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If a degenerated disc impinges on a nerve root in the low back it can cause a form of sciatica. Additionally, degenerative disc disease commonly causes the disc to shorten in height, leading to the nerve passageways becoming smaller (spinal stenosis) and pinching the nerve roots as they exit the spine.
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This is known as degenerative disc disease, and it can cause movements to become painful and may result in the spinal nerves becoming compressed. If the sciatic nerve in the lower back is compressed, it can result in pain and numbness that runs down the hip and leg known as sciatica.
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Sciatica. Sciatica is when the sciatic nerve, which runs from your hips to your feet, is irritated. It usually gets better in 4 to 6 weeks but can last longer.
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When you have a 'slipped' (prolapsed) disc, a disc does not actually slip. What happens is that part of the inner softer part of the disc (the nucleus pulposus) bulges out (herniates) through a weakness in the outer part of the disc. A prolapsed disc is sometimes called a herniated disc.