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Spinal awareness
AIM: To Highlight the importance 
of Good Posture. 
OBJECTIVES: 
1. List the 3 main functions of the spine. 
2. Record the 3 Principle Components of the 
Spine. 
3. Name and arrange each vertebrae of the 
spine. 
4. State the four main functions of the 
intervertebral discs. 
5. Practice good posture.
Modules 
A: Introduction 
B: Inanimate load handling and practical 
application of ergonomics. 
C: Sitting, Standing & Walking. 
D: Bed Mobility. 
E: Lateral Transfers. 
F: Hoisting.
The spine has three main 
functions
The spine consists of three principle 
components.. 
1. Vertebrae 
2. Intervertebral discs 
3. Ligaments and muscles
7 x Cervical Vertebrae. 
12 x Thoracic Vertebrae 
5 x Lumbar Vertebrae 
5 x Sacrum Vertebrae 
4 x Coccyx Vertebrae 
24 X MOBILE VERTEBRAE 
9 X FUSED VERTEBRAE 
33 X VERTEBRAE ALTOGETHER
Main Functions of 
Intervertebral Discs. 
1. Absorbs Shock. 
2. Spacers in between 
vertebrae to elongate 
and give natural shape. 
3. Reduces friction during 
movement. 
4. Limits excessive 
movement.
Spinal awareness
Spinal awareness

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Spinal awareness

  • 2. AIM: To Highlight the importance of Good Posture. OBJECTIVES: 1. List the 3 main functions of the spine. 2. Record the 3 Principle Components of the Spine. 3. Name and arrange each vertebrae of the spine. 4. State the four main functions of the intervertebral discs. 5. Practice good posture.
  • 3. Modules A: Introduction B: Inanimate load handling and practical application of ergonomics. C: Sitting, Standing & Walking. D: Bed Mobility. E: Lateral Transfers. F: Hoisting.
  • 4. The spine has three main functions
  • 5. The spine consists of three principle components.. 1. Vertebrae 2. Intervertebral discs 3. Ligaments and muscles
  • 6. 7 x Cervical Vertebrae. 12 x Thoracic Vertebrae 5 x Lumbar Vertebrae 5 x Sacrum Vertebrae 4 x Coccyx Vertebrae 24 X MOBILE VERTEBRAE 9 X FUSED VERTEBRAE 33 X VERTEBRAE ALTOGETHER
  • 7.
  • 8. Main Functions of Intervertebral Discs. 1. Absorbs Shock. 2. Spacers in between vertebrae to elongate and give natural shape. 3. Reduces friction during movement. 4. Limits excessive movement.