A nurse is preparing to begin chest compressions on an infant.
The nurse should perform compressions using which of the following techniques?
Deliver compressions just above the nipple line.
Deliver compressions with the heel of one hand.
Deliver compressions at a depth of 5 cm (2 in).
Deliver compressions at 1/3 the depth of the chest.
The Correct Answer is D
This is the recommended technique for chest compressions on an infant, as it provides adequate blood flow without causing injury12.
Choice A.
Deliver compressions just above the nipple line is incorrect, as this is not the correct location for chest compressions on an infant.
The correct location is below the nipple line, at the center of the chest.
Choice B.
Deliver compressions with the heel of one hand is incorrect, as this is the technique for chest compressions on a child, not an infant. For an infant, two fingers are used instead of one hand13.
Choice C.
Deliver compressions at a depth of 5 cm (2 in) is incorrect, as this is too deep for an infant’s chest.
The correct depth for an infant is about 4 cm (1.5 in) or 1/3 the depth of the
chest12.
Therefore, choice D is the best answer.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Prednisone is a type of steroid medicine that helps decrease severe inflammation and is usually given for a short time while other medicines are started that can take longer to be effective.
Choice A is not an answer because there is no information available that suggests taking a 45-minute nap daily would be beneficial for a child with juvenile idiopathic arthritis.
Choice C is not an answer because it may not be necessary for the child to stay at home on days when their joints are painful.
Choice D is not an answer because applying cool compresses for 20 minutes every hour may not be the most effective way to manage pain and inflammation.
Correct Answer is D
Explanation
The correct answer is choice D: Pediculosis capitis.
Choice D rationale: Pediculosis capitis is an infestation of head lice, which causes symptoms such as white flakes that do not brush off the hair easily and a rash on the back of the neck. These symptoms are due to the lice feeding on the scalp and laying eggs (nits), which can cause itching and irritation.
Choice A rationale: Folliculitis is an inflammation of the hair follicles, typically caused by bacterial or fungal infections. While it can cause a rash, it is not characterized by white flakes in the hair.
Choice B rationale: Tinea capitis, also known as ringworm of the scalp, is a fungal infection that causes scaly, itchy patches on the scalp. It may lead to hair loss in the affected areas, but it does not typically cause white flakes that do not brush off the hair.
Choice C rationale: Impetigo contagiosa is a highly contagious bacterial skin infection that causes blisters or sores on the skin. It does not involve white flakes in the hair and primarily affects exposed skin rather than the scalp.
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