In which of the following areas should a nurse administer an injection for a newborn infant?
Deltoid muscle.
Vastus lateralis.
Gluteus maximus.
Rectus femoris.
The Correct Answer is B
Choice A rationale
The deltoid muscle is not recommended for newborns due to its small size and underdevelopment.
Choice B rationale
The vastus lateralis muscle is well-developed in newborns and has a large enough surface area to safely accommodate injections.
Choice C rationale
The gluteus maximus muscle is not suitable for newborn injections due to the risk of nerve damage.
Choice D rationale
The rectus femoris muscle is less commonly used due to the potential for more pain and discomfort.
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Correct Answer is B
Explanation
Choice A rationale
The deltoid muscle is not recommended for newborns due to its small size and underdevelopment.
Choice B rationale
The vastus lateralis muscle is well-developed in newborns and has a large enough surface area to safely accommodate injections.
Choice C rationale
The gluteus maximus muscle is not suitable for newborn injections due to the risk of nerve damage.
Choice D rationale
The rectus femoris muscle is less commonly used due to the potential for more pain and discomfort.
Correct Answer is D
Explanation
Choice A rationale
Administering vitamin K is important but not the immediate priority right after birth.
Choice B rationale
Administering eye prophylaxis is also necessary but comes after ensuring the newborn is dry to prevent heat loss.
Choice C rationale
Placing an identification bracelet is crucial but not as immediate as drying the skin to regulate the baby's temperature.
Choice D rationale
Drying the skin is the priority to prevent hypothermia by reducing evaporative heat loss right after birth