A nurse is reinforcing teaching about infant car seat use with a group of new parents. Which of the following instructions should the nurse include in the teaching?
"You should place a folded blanket to pad the back of the infant's head."
"You should position the car seat at a 30-degree angle."
"You should use a car seat with a four-point harness."
"You should place the retainer clip at the level of the infant's armpits."
The Correct Answer is B
Choice A reason:
Placing a folded blanket to pad the back of the infant's head is not recommended, as it can interfere with the proper fit of the car seat harness and potentially be a safety hazard.
Choice B reason:
This statement is correct. Infant car seats should be positioned at a 30-degree angle to provide optimal support for the infant's head and neck, as well as to prevent airway obstruction.
Choice C reason:
While car seats with a four-point harness do exist, a standard infant car seat typically has a five- point harness system.
Choice D reason:
The retainer clip should be positioned at the level of the infant's armpits to ensure that the harness is snug and secure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
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.
Correct Answer is C
Explanation
Choice A reason:
Determining the child's heart rate is important for assessing overall cardiovascular health, but it is not specific to evaluating the effectiveness of dornase alfa.
Choice B reason:
Weighing the child daily is important for monitoring overall nutritional status and fluid balance, but it is not specific to evaluating the effectiveness of dornase alfa.
Choice C reason:
Dornase alfa is a medication used to help clear mucus from the airways in individuals with cystic fibrosis. Therefore, auscultating the child's breath sounds for improved air exchange and reduced adventitious lung sounds is a direct way to evaluate the effectiveness of the medication.
Choice D reason:
Monitoring the child's 180 (assuming this is a typo and referring to heart rate) is important, but it is not specific to evaluating the effectiveness of dornase alfa.
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