A nurse is caring for a newborn who has a blood glucose level of 40 mg/dL. Which of the following actions should the nurse take?

Encourage the mother to breastfeed the newborn.

Gavage feed 60 mL (2 oz) of glucose water.

Administer 10 mL of D5W via IV.

Recheck the glucose level in 2 hr.

Answer and Explanation

The Correct Answer is A

Choice A reason:

Breastfeeding is the recommended first line of action for a newborn with a blood glucose level of 40 mg/dL, which is on the lower end of the normal range (normal range: 40-60 mg/dL for a newborn). Breast milk provides a natural source of glucose and other nutrients essential for the newborn's growth and development. It also facilitates bonding and has immunological benefits. Early initiation of breastfeeding helps to stabilize the blood glucose levels naturally.

Choice B reason:

Gavage feeding 60 mL of glucose water is not the first choice for managing borderline low blood glucose levels in a newborn. This method is typically reserved for infants who cannot feed orally due to medical conditions or prematurity. It is an invasive procedure and can be stressful for the newborn.

Choice C reason:

Administering 10 mL of D5W (5% dextrose in water) via IV is a treatment for hypoglycemia (low blood glucose levels), not for borderline low levels like 40 mg/dL. This intervention is usually considered when blood glucose levels are significantly lower than the normal range and the infant is symptomatic or unable to tolerate oral feedings.

Choice D reason:

Rechecking the glucose level in 2 hours is a passive approach and may not be appropriate for a newborn with a blood glucose level of 40 mg/dL. Immediate action, such as feeding, is preferred to prevent potential hypoglycemia and its associated risks.

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Correct Answer is C

Explanation

Choice A rationale:

Keeping the newborn dressed while receiving phototherapy is not recommended because the baby's skin needs to be exposed to the light to effectively treat hyperbilirubinemia. Direct exposure to light helps break down the excess bilirubin in the baby's blood, leading to its excretion.

Choice B rationale:

Applying lotion to the skin twice daily is contraindicated during phototherapy. Lotions and creams can block the light from reaching the skin and hinder the therapeutic effects of the phototherapy. The baby's skin should remain exposed to the light for optimal treatment.

Choice C rationale:

Maintaining an eye mask over the newborn's eyes is essential during phototherapy. The eyes are sensitive to light, and prolonged exposure to the phototherapy light can lead to eye damage. Using an eye mask protects the baby's eyes while allowing the rest of the body to receive the necessary light treatment.

Choice D rationale:

Maintaining the phototherapy during blood draws is crucial to ensure continuous treatment of hyperbilirubinemia. Interrupting the phototherapy during blood draws might result in the rebound of bilirubin levels, which can be harmful to the baby.

A. Polyuria. B. Hypertension. C. Pruritus. D. Dry mouth.

Correct Answer is C

Explanation

Choice A rationale:

Polyuria is not an adverse effect of epidural anesthesia. It is unrelated to this type of pain control.

Choice B rationale:

Hypertension is not an adverse effect of epidural anesthesia. Epidurals can actually cause a decrease in blood pressure due to vasodilation.

Choice C rationale:

This is the correct choice. Pruritus, or itching, is a common adverse effect of epidural anesthesia caused by the release of histamines from local anesthetics.

Choice D rationale:

Dry mouth is not an adverse effect of epidural anesthesia. Dry mouth is more commonly associated with general anesthesia or medications with anticholinergic effects.

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A nurse is caring for a newborn who has a blood glucose level of 40 mg/dL. Which of the following actions should the nurse take?

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