Exam (elaborations)
MSD, Operator Positioning, & Instrument Grasp with complete verified solutions 2025.
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MSD, Operator Positioning, & Instrument Grasp with complete verified solutions 2025.
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MSD, Operator Positioning, &Instrument Grasp with complete
verified solutions 2025
Musculoskeletal Disorder (MSD) - answer An injury to the body caused
by:
- Fast Paced / Repetitive Movements
- Forceful / Awkward Movements
- Poor Posture
Thoracic Outlet Syndrome - answer Painful MSD of the fingers, hand,
and/or wrist.
Caused by compression of the brachial nerve plexus and vessels:
- Continual Reaching Overhead
- Hunching shoulders forward
- Tilting Head Forward
Rotator Cuff Tendinitis - answer Painful Inflammation of the muscle
tendons in the shoulder.
- Holding the Elbow above Waist
- Holding upper arm away from the body
Pronator Syndrome - answer Painful MSD of the wrist and hand.
Caused by compression of median nerve by the pronator muscle:
- Holding lower arm away from the torso of body
, Extensor Wad Strain - answer Painful MSD of fingers as a result of injury
to Extensor Muscles:
- Extending fingers independently of each other
Carpal Tunnel Syndrome - answer Painful MSD of wrist and hand.
Caused by compression of the median nerve in the wrist:
- Repeatedly bending the hand up, down, or from side to side @ wrist.
- Pinch-gripping an instrument without resting the muscles.
Ulnar Nerve Entrapment - answer A painful MSD of the lower arm and
wrist
Caused by compression of the ulnar nerve at the wrist:
- Repeatedly bending the hand up and down or side-to-side at the wrist.
- Holding little finger a full span away from the hand
CUP O' TEA, MATE!
Tenosynovitis - answer Painful inflammation of tendons on the side of the
wrist and base of thumb.
- Hand twisting
- Forceful Gripping
- Bending hand back or to the side
Tendinitis - answer Painful inflammation of tendons of the wrist.
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