CRRN Test 2023 Questions and Answers

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CRRN Test 2023 Questions and Answers (Verified)

• The INITIAL purpose of stump wrapping is to ANS aid in venous return

and reduce swelling

• What is an important travel tip for people with COPD? ANS avoid elevation

above 4000 feet unless in a pressurized cabin

• What produces esophageal speech? ANS burping to exert pressure and

produce vibration

• What is not included in a patient's occupational history? ANS past

learning difficulties

• Blindness of the nasal half of one eye and the temporal half of the other is

known as ANS homonymous hemianopsia

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• The terms perceived "susceptibility," "perceived threat," and "cues to

action" are important concepts in which nursing theory? ANS health belief model

• What bladder disorder will MOST likely be present in a patient with a

CVA? ANS uninhibited neurogenic bladder

• 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

• Pursed lip breathing improves oxygenation because it ANS keeps the

alveoli open longer

• What is a result of injury to the satiety center? ANS overeating

• 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

• With normal capillary perfusion, the color will return within ANS 3 2 / 3

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seconds

• 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

• 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

• What is a principle upon which learning depends? ANS providing for

learner participation

• 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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