The nurse gave a client an instruction sheet for a colonoscopy. The client held the instructions approximately 18 inches from their face and read the description of the procedure aloud. The nurse recognizes that the client
Would do well on a Rosenbaum card
is likely demonstrating signs of a stroke
Requires testing for visual acuity
Understands the colonoscopy procedure
The Correct Answer is A
A. Rosenbaum card: Holding reading material at approximately 18 inches from the face suggests that the client has near vision sufficient to perform well on a Rosenbaum test, which evaluates near visual acuity.
B. Stroke: Difficulty reading instructions is not necessarily indicative of a stroke.
C. Visual acuity: While they may not need immediate testing, their near vision appears adequate.
D. Understands procedure: While reading aloud may indicate comprehension, the focus here is on their visual ability.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Make note of this finding: Delaying action by merely reporting the finding later may compromise patient care.
B. Prepare to remove cerumen: Sudden hearing loss is unlikely to be caused by cerumen buildup without further assessment.
C. Irrigate with rubbing alcohol: This is inappropriate and could harm the ear.
D. Notify the health care provider: Sudden sensorineural hearing loss can be a medical emergency and should be promptly evaluated by the healthcare provider.
Correct Answer is D
Explanation
A. Asking about cramping or tingling is unnecessary without other signs of compromised circulation.
B. Referral is not needed if perfusion is adequate.
C. Checking for claudication relates to arterial insufficiency, not absence of ulnar pulse.
D. Proceeding with the evaluation is appropriate if perfusion is adequate, as indicated by normal capillary refill and warm skin.
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