Which of the following steps is correct when measuring head circumference in an infant?
Measure from the back of the head to the forehead.
Place the measuring tape above the eyebrows and around the widest part of the head.
Measure from the chin to the top of the head.
Wrap the measuring tape tightly around the neck.
The Correct Answer is B
Choice A rationale
Measuring from the back of the head to the forehead is not the correct method for measuring head circumference in an infant. The measurement should be taken around the widest part of the head, which is typically above the eyebrows and ears.
Choice B rationale
Placing the measuring tape above the eyebrows and around the widest part of the head is the correct method for measuring head circumference in an infant. The tape should be wrapped around the head at the points just above the eyebrows, above the ears, and around the back where the head slopes up prominently from the neck.
Choice C rationale
Measuring from the chin to the top of the head is not the correct method for measuring head circumference in an infant. The measurement should be taken around the widest part of the head, which is typically above the eyebrows and ears.
Choice D rationale
Wrapping the measuring tape tightly around the neck is not the correct method for measuring head circumference in an infant. The measurement should be taken around the widest part of the head, which is typically above the eyebrows and ears.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D","E"]
Explanation
Choice A rationale
A protruding tongue is a common characteristic in children diagnosed with Down syndrome. This is due to hypotonia (low muscle tone) and a relatively small oral cavity.
Choice B rationale
An outward slant to the eyes, also known as upslanting palpebral fissures, is a common characteristic in children with Down syndrome.
Choice C rationale
Wide-spaced front teeth are not typically associated with Down syndrome. Dental anomalies in Down syndrome often include delayed eruption of teeth and missing or extra teeth.
Choice D rationale
Curved, small fingers are a common characteristic in children with Down syndrome. This is part of the typical hand morphology that may also include a single palmar crease.
Choice E rationale
Simian creases, also known as single palmar creases, are common in children with Down syndrome. This is a single crease that runs across the palm of the hand, instead of the usual three creases.
Correct Answer is C
Explanation
Choice A rationale
Pulling the earlobe up and back is the correct method for administering ear drops in adults, not in children.
Choice B rationale
Pulling the earlobe down and out is not the correct method for administering ear drops.
Choice C rationale
For children, the earlobe should be pulled down and back to straighten the ear canal. The medication can then be dropped into the ear canal, and the ear should remain facing up for about 1 or 2 minutes to allow the medication to come into contact with the infection.
Choice D rationale
Pulling the earlobe up and out is not the correct method for administering ear drops.
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