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HCB Test 7 Questions and Answers.
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HCB Test 7 Questions and Answers.
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HCB Test 7 Questions and Answersatrophy - (correct answer) -decrease in size or wasting away of a body part or tissue
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comminuted fracture - (correct answer) -a fracture in which the bone is broken is several places
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dislocation - (correct answer) -the disrupting or "coming apart" of a body part (joint) from its normal
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position
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gout - (correct answer) -a form of arthritis, is a disorder of purine metabolism that results from an
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elevated serum uric acid level
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paralysis - (correct answer) -loss of muscle function through injury, disease, or damage to its nerve
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supply. Most paralysis is due to stroke or spinal cord injury
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range of motion (ROM) - (correct answer) -extent of movement of a joint, measured in degrees of a
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circle
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sprain - (correct answer) -the stretching or tearing of ligaments that causes pain and disability
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strain - (correct answer) -muscle or tendon injury resulting from violent contraction or excessive force
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- voluntary
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- involuntary
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- cardiac - (correct answer) -what are the 3 types of muscles?
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voluntary muscle - (correct answer) -known as skeletal muscle, is under conscious control of the brain
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via the nervous system
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involuntary muscle - (correct answer) -known as smooth muscle, is found in the gastrointestinal system,
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lungs, blood vessels, and urinary system
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cardiac muscle - (correct answer) -a specialized form of involuntary muscle, is found only in the heart
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33 vertebrae - (correct answer) -How many vertebrae are there?
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5 sectionsyi
, - cervical (7)
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- thoracic (12)
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- lumbar (5)
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- sacral (5)
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- coccyx (4) - (correct answer) -the vertebrae are divided into how many sections?
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- provide support
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- protect internal organs
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- provides leverage and movement
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- produce blood cells
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- store minerals and lipids - (correct answer) -what are the 5 main functions of the musculoskeletal
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system?
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- caused by pressure or force pushing the bone out of the joint; usually occurs in the setting of acute
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trauma
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- the shoulder is a very dynamic point, prone to injury
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- anterior dislocations are most common - (correct answer) -shoulder dislocation MOI/NOI
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- severe pain in the affected shoulder
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- repeat injury - (correct answer) -shoulder dislocation Signs/Symptoms
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- deformity and inability to use extremity or joint as usual
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- anterior dislocation (shoulder is squared off)
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- prominent acromion process
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- arm is held in slight abduction and external rotation - (correct answer) -shoulder dislocation objective
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date
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- fracture of the humeral head
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- acromioclavicular joint injury
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- scapular fracture
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- cervical spine injury - (correct answer) -shoulder dislocation assessment
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