12 Questions
What can muscles be a source of in relation to back pain?
Nociception
In which situation can muscles be painful as a result of sustained contraction?
Postural habits
What makes determining whether a muscle is injured or not difficult?
Tenderness in tension and compression
How can muscle activity impact other structures in relation to back pain?
Reducing movement essential for normal tissue metabolism
Which elements work together in muscle function when performing any functional activity?
Force and control
Why can the contributions of force and control be difficult to separate, especially in the spine?
Their interactions are complex and intertwined
What did Richard Bellman say about stability?
It is a heavily loaded term with an unstable definition
Which components determine spine stability?
Non-contractile and contractile components
What is the role of the 'core' in relation to stability?
It is crucial for stability along with the lumbar spine
What do non-contractile components in spine stability include?
Shape of bones and articular surfaces
Why are observation skills important in assessing spinal stability?
They assist in evaluating different spinal segments' movements
How can spinal movement be adequately assessed?
Through observation skills and assessment of motor control at spinal segments
Explore the relevance of muscle structure and function to back pain, including how muscles can be a source of nociception and contribute to pain in various situations. Understand the impact of sustained contraction, postural habits, and muscle spasm on back pain.
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