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Spinal Functions

Spinal Functions. By Chrissy And Erika. What is the Spinal Cord? A long and thin tubular bundle of nerves that is an extension of the central nervous system from the brain and is enclosed and protected by the bony vertebral column. . Protection

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Spinal Functions

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  1. Spinal Functions By Chrissy And Erika

  2. What is the Spinal Cord? • A long and thin tubular bundle of nerves that is an • extension of the central nervous system from the brain and is enclosed and protected by the bony vertebral column.

  3. Protection • Protects the spinal cord and nerve roots which lie • under the boney structure • Protect many internal organs • Base for Attachment • Attaches the pelvic and pectoral girdle • Attaches various tendons and ligaments • Attaches muscles • http://www.becomehealthynow.com/article/bodyspine/800/

  4. Structural Support • Supports all parts of the skeleton while sitting, standing, laying, etc. • Connects the upper and lower body • Helps balance weight distribution • Flexibility and Mobility • Flexion • Extension • Side bending • Rotation • http://www.becomehealthynow.com/article/bodyspine/800/

  5. http://www.makoa.org/scimap.htm

  6. http://www.makoa.org/scimap.htm

  7. Spinal Cord Injuries • A Spinal Cord Injury (SCI) is damage to the spinal cord that results in a loss of mobility or feeling • Very different from other back injuries such as a ruptured disk or a broken back • The extent of the injury depends on where the injury is on the spinal cord

  8. The Injuries • Cervical injuries usually end in quadriplegia • Injuries above C4 may require the person to have a • ventilator for breathing • C5 injuries result in no hand or wrist control, but some • bicep and shoulder control • C6 injuries result in wrist control, but no hand control • C7 and T1 injuries result in arm straightening, but still • some dexterity issues • T1-T8 there is usually poor trunk control because of • loss of abdominal muscle movement • Lumbar and Sacral injuries result in loss of control of • hip flexors and legs • http://www.spinalinjury.net/html/_spinal_cord_101.html

  9. Scheuermann’s Kyphosis of Thoracic spine Scoliosis

  10. Scheuermann’s Kyphosis

  11. Lumbar Lordosis Lumbosacral Transitional Vertabrae

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