A nurse is preparing to administer phytonadione 0.5 mg to a newborn. Which of the following routes should the nurse choose for administration of the medication?
Subcutaneous in the right deltoid.
IM in the left vastus lateralis.
IM in the right deltoid.
Subcutaneous in the left vastus lateralis.
The Correct Answer is B
Choice A rationale:
Subcutaneous injections are not typically used for newborns due to their lack of subcutaneous fat.
Choice B rationale:
The vastus lateralis muscle is the preferred site for IM injections in newborns due to its size and location.
Choice C rationale:
The deltoid is not a recommended site for IM injections in newborns due to its small size.
Choice D rationale:
As mentioned earlier, subcutaneous injections are not typically used for newborns.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["0.5"]
Explanation
The correct answer is 0.5 tablet(s). Calculation: The client needs 250 mg per dose, and each tablet is 500 mg. So, 250 mg (required dose) divided by 500 mg (tablet strength) equals 0.5 tablets.
Correct Answer is B
Explanation
Choice A rationale:
A previous delivery at 37 weeks gestation is considered full term, not a risk factor for preterm delivery.
Choice B rationale:
A previous cervical cerclage indicates a history of cervical insufficiency, which is a risk factor for preterm delivery.
Choice C rationale:
A previous reactive non-stress test is a positive sign of fetal well-being, not a risk factor for preterm delivery.
Choice D rationale:
A previous delivery of a newborn weighing 2.5 kg (5.5 Ib) is within the normal range, not a risk factor for preterm delivery.
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