NURS 302
Liberty University
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NURS 302 Test 1: Eyes/Ears Questions With Complete Solutions
- Exam (elaborations) • 10 pages • 2023
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Plays largest role in refraction correct answer: Cornea 
 
Causes light rays to focus on retina correct answer: Lens 
 
Translation of image occurs at the ___________ correct answer: Occipital cortex 
 
Between cornea and iris correct answer: Anterior chamber 
 
Between iris and lens correct answer: Posterior chamber 
 
Between lens and retina correct answer: Posterior cavity 
 
Where iris meets the cornea; expels the aqueous humor. Becomes clogged in glaucoma correct answer: Angle 
 
Nor...
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Med-Surg II (Liberty University- NURS 302) Test 3 Questions With Complete Solutions
- Exam (elaborations) • 13 pages • 2023
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What is the difference between a strain and a sprain? correct answer: A sprain is an injury to the ligament around a joint 
A strain is overstretching of a muscle 
 
A patient arrives in the ER with severe pain in his ankle and has difficulty moving it. After palpating the joint you feel a gap. What degree of what kind of injury does this patient have? correct answer: A third degree sprain 
 
What is an avulsion fracture? correct answer: When a fragment of bone breaks away due to a ligament p...
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