A nurse is preparing to administer vitamin K by IM injection to a newborn. The nurse should administer the medication into which of the following muscles?
Ventrogluteal
Vastus lateralis
Dorso-gluteal
Deltoid
The Correct Answer is B
A. The ventrogluteal site can be used for IM injections in older infants but is not typically used in newborns.
B. The vastus lateralis muscle is the preferred site for IM injections in newborns due to its size and accessibility.
C. The dorso-gluteal site is not recommended for IM injections in infants due to the risk of injury to the sciatic nerve.
D. The deltoid muscle is not typically used for IM injections in newborns due to its small size and less developed musculature.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Monitoring the newborn's blood pressure may be indicated in some situations but is not the priority in this case, as the symptoms described suggest hypoglycemia rather than hypertension.
B. Obtaining blood glucose by heel stick is the priority action. The symptoms of diaphoresis, jitteriness, and lethargy are indicative of hypoglycemia in newborns, and obtaining a blood glucose level will confirm the diagnosis and guide appropriate treatment.
C. Placing the newborn in a radiant warmer may help to prevent heat loss but does not address the underlying issue of hypoglycemia.
D. Initiating phototherapy is not indicated for the symptoms described, which suggest hypoglycemia rather than hyperbilirubinemia.
Correct Answer is B
Explanation
A. Applying ice packs to the breasts after feeding can help reduce swelling and discomfort associated with breast engorgement.
B. Applying hot packs to the breasts during feeding can increase blood flow and exacerbate engorgement. Heat can worsen inflammation and discomfort in the breasts.
C. Crushed cabbage leaves can be applied to the breasts between feedings to help reduce swelling and discomfort associated with engorgement.
D. Breastfeeding every 2 hours helps to ensure frequent emptying of the breasts, which can help alleviate engorgement.
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