Degernerative Spine
DEGENERATIVE SPINE
Degenerative spine disease refers to the gradual wear and tear of the spinal discs, joints, and bones that naturally occurs as we age. It affects the vertebrae (bones of the spine), intervertebral discs, and facet joints, leading to pain, stiffness, and sometimes nerve compression.
Anatomy of the Spine (Simplified):
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The spine is made up of vertebrae (bones) stacked on top of each other.
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Between each vertebra is a disc that acts as a cushion or shock absorber.
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The spine also contains facet joints that help with movement and nerves that branch out from the spinal cord.
Common Degenerative Spine Conditions:
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Degenerative Disc Disease (DDD)
The intervertebral discs lose hydration and elasticity, reducing their ability to absorb shock. -
Osteoarthritis of the Spine (Spondylosis)
The cartilage between spinal joints wears down, leading to bone-on-bone contact and inflammation. -
Spinal Stenosis
The spinal canal narrows, putting pressure on the spinal cord and nerves. -
Herniated or Bulging Disc
The disc's outer layer weakens, allowing the inner material to bulge out and press on nearby nerves. -
Spondylolisthesis
One vertebra slips forward over the one below it, which can compress nerves.
Symptoms of Degenerative Spine Issues:
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Chronic back or neck pain
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Stiffness and reduced mobility
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Radiating pain into the arms or legs
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Numbness or tingling sensations
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Muscle weakness
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Difficulty walking or standing for long periods
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Symptoms vary based on which part of the spine is affected (cervical, thoracic, or lumbar).