A nurse is reinforcing teaching with an adolescent who has a prescription for an electroencephalogram (EEG).Which of the following instructions should the nurse include in the teaching?
"You should not have anything to eat 4 hours prior to the procedure."
"You should wash your hair prior to the procedure."
"You will be given a mild sedative prior to the procedure."
You should have a full bladder during the procedure."
The Correct Answer is B
Choice A reason:
Fasting is not typically required for an EEG, so this instruction is not necessary.
Choice B reason:
Washing the hair is important before an EEG, as it helps to remove any oils or substances that might interfere with the electrodes' ability to record brain activity.
Choice C reason:
A mild sedative is not a standard part of an EEG procedure.
Choice D reason:
Having a full bladder is not necessary for an EEG.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason:
Muehrcke lines on the nails are associated with certain medical conditions but are not indicative of acute glomerulonephritis.
Choice B reason:
Correct. Hypertension is a common manifestation of acute glomerulonephritis due to the impaired filtration function of the kidneys.
Choice C reason:
Dehydration is not a typical manifestation of acute glomerulonephritis. Instead, fluid retention and edema are more common.
Choice D reason:
Hypokalemia (low potassium levels) is not a typical finding in acute glomerulonephritis. Instead, hyperkalemia (high potassium levels) may occur.
Correct Answer is A
Explanation
Choice A reason:
At 18 months, a toddler should typically be saying more than four words. This finding may
indicate a potential delay in speech development, and it should be reported to the provider for further evaluation.
Choice B reason:
Building a tower of three blocks is an appropriate developmental milestone for an 18-month-old and does not warrant reporting.
Choice C reason:
Temper tantrums are a normal behavior for toddlers, as they are still developing emotional regulation skills. This finding does not require reporting unless it is severe or causing harm to the child.
Choice D reason:
Jumping in place with both feet is an appropriate developmental milestone for an 18-month-old and does not warrant reporting.
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