CRRN Test 2023 Questions and Answers

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CRRN Test 2023 Questions and Answers (Verified Answers) 1.The INITIAL purpose of stump wrapping is to ANS aid in venous return and reduce swelling 2.What is an important travel tip for people with COPD? ANS avoid elevation above 4000 feet unless in a pressurized cabin 3.What produces esophageal speech? ANS burping to exert pressure and produce vibration 4.What is not included in a patient's occupational history? ANS past learning difficulties 5.Blindness of the nasal half of one eye and the temporal half of the other is known as ANS homonymous hemianopsia 1 / 3

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6.The terms perceived "susceptibility," "perceived threat," and "cues to action" are important concepts in which nursing theory? ANS health belief model 7.What bladder disorder will MOST likely be present in a patient with a CVA? ANS uninhibited neurogenic bladder 8.What is the legal definition of blindness? ANS visual field restriction of up to 20 degrees or central visual acuity in the better eye of no more than 20/200 9.Pursed lip breathing improves oxygenation because it ANS keeps the alveoli open longer 10.What is a result of injury to the satiety center? ANS overeating 11.Tardive dyskinesia, associated with the prolonged use of psychotropic drugs, may be assessed by instructing the patient to ANS grimace, smile, frown, pucker, and chew 2 / 3

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12.With normal capillary perfusion, the color will return within ANS 3 seconds 13.What is an appropriate nursing intervention for a pt. experiencing physio- logical and/or psychosocial disturbances who has recently been transferred from one environment to another? ANS encourage pt's verbalization of feelings 14.A patient who is unwilling to discuss his disability or to touch or look at his involved body parts may have a nursing diagnosis of ANS body image disturbance 15.What is a principle upon which learning depends? ANS providing for learner participation 16.Autonomous areflexic bladder dysfunction occurs when a lesion in- volves ANS both the motor and sensory components of the sacral segments of the spinal cord

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