Final answer:
Back injuries can lead to permanent disability and loss of movement due to severe spinal cord damage.
Explanation:
True. Back injuries can indeed cause permanent disability and loss of movement, especially when there is severe damage to the spinal cord. Nerve fibers that are badly damaged in the spinal cord may lead to permanent loss of function due to factors inhibiting nerve fiber regrowth.
Learn more about Effects of back injuries on movement and disability here:
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