Podcast
Questions and Answers
What type of spinal curvature is considered abnormal in the frontal or transverse plane?
What type of spinal curvature is considered abnormal in the frontal or transverse plane?
What is the principal function of the human spine?
What is the principal function of the human spine?
Which term is used to describe the normal thoracic curve in the sagittal plane?
Which term is used to describe the normal thoracic curve in the sagittal plane?
How many bones and disks make up the vertebral column?
How many bones and disks make up the vertebral column?
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Which type of curves are important for balance, flexibility, and stress absorption in the spine?
Which type of curves are important for balance, flexibility, and stress absorption in the spine?
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Study Notes
Spinal Curvature
- Abnormal spinal curvature occurs in the frontal or transverse plane.
- Normal spinal curvature occurs in the sagittal plane.
Function of the Human Spine
- The principal function of the human spine is to provide support and flexibility to the body.
Thoracic Curve
- The normal thoracic curve in the sagittal plane is described as kyphotic.
Vertebral Column
- The vertebral column is composed of 33 bones and 23 intervertebral disks.
Importance of Curves
- Secondary curves (cervical and lumbar) are important for balance, flexibility, and stress absorption in the spine.
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Description
Test your knowledge of the biomechanics and ergonomics of the human spinal column with this introductory quiz. Explore the structure and functions of the spine, including its role in protecting the spinal cord, transferring loads, permitting movement, and providing stability to the trunk.
