Figure back pain lower back

Lower back pain

1. Spinous process - Spinous process
2. Gelatinous core - Nucleus pulposus
3. Fiber ring - Annulus fibrosus
4. Intervertebral disc
   = Intervertebral disc (2nd + 3rd)
5. Facet joint (vertebral joint) -
6. Vertebral bodies - Corpus vertebrae
7. Healthy bones
8. Bones with osteoporosis
9. Broad back muscle -
   Latissimus dorsi muscle
10. Gluteus Muscle -
    Gluteus maximus muscle
11. Deep back extensors -
    Dorsi proprii muscles
12. Lumbar spine (lumbar spine)
13. Sacrum - Sacrum
    Causes:
    A - osteoporosis (decrease in
    Bone density - old age disease)
    B - herniated disc - emergence
    of tissue of the gelatinous nucleus of BS
    into the spinal canal
    (seen from above)
    C - spine with osteoarthritis
    D - Faccetal arthritis
    (of the vertebral joints) too
    Spondylarthrosis
    E - fracture of the vertebra
    (Spinous process, vertebral body)

You can find an overview of all images from Dr-Gumpert under: medical images

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Intervertebral disc

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Vertebral fracture