A nurse is preparing to administer vitamin
K. Which of the following muscles should the nurse consider for the injection?
Deltoid
Vastus lateralis
Ventrogluteal
Dorsogluteal .
The Correct Answer is B
Choice A rationale
The deltoid muscle is not typically used for intramuscular injections in infants due to its small size.
Choice B rationale
The vastus lateralis muscle is one of the preferred sites for intramuscular injections in infants, including the vitamin K injection. This muscle is large enough to absorb the medication, and injections here carry less risk of hitting a nerve or blood vessel.
Choice C rationale
The ventrogluteal muscle is not typically used for intramuscular injections in infants. This site is often used in older children and adults.
Choice D rationale
The dorsogluteal site is not recommended for intramuscular injections due to the risk of damaging the sciatic nerve.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
The priority action by the nurse following an amniotomy is to assess the fetal heart rate. This is because changes in the fetal heart rate can indicate fetal distress, which could be caused by cord compression or other complications related to the amniotomy.
Choice B rationale
While assessing the odor of the amniotic fluid is important to identify possible infections, it is not the priority action following an amniotomy.
Choice C rationale
Providing clean, dry underpads is part of standard care following an amniotomy, but it is not the priority action.
Choice D rationale
Monitoring the client’s temperature is important to identify possible infection, but it is not the priority action immediately following an amniotomy.
Correct Answer is C
Explanation
Choice A rationale
While it’s important to report concerns to the primary care provider, this does not directly address the mother’s concern about her newborn’s crossed eyes.
Choice B rationale
Strabismus is a condition where the eyes do not properly align with each other, but it is not the same as the normal crossing of a newborn’s eyes.
Choice C rationale
This is the correct answer. Newborns often lack the muscle control to regulate eye movement, which can cause their eyes to cross.
Choice D rationale
Taking the baby to the nursery for further examination may be necessary if there are other concerns, but it does not directly address the mother’s concern about her newborn’s crossed eyes.
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