A full-term infant is admitted to the newborn nursery 2 hours after delivery.The delivery record indicates the mother is positive for human immunodeficiency virus (HIV) and received zidovudine intravenously during labor.
Which action should the nurse implement?
Obtain consent for the Hepatitis B vaccine.
Collect a venous specimen for serum glucose level.
Assess for the presence of the Moro reflex.
Ensure that zidovudine is given within 6 hours after birth.
The Correct Answer is D
Choice A rationale
Obtaining consent for the Hepatitis B vaccine is a necessary step in the newborn's care, but it is not the immediate priority for a newborn exposed to HIV. The focus should be on preventing HIV transmission from mother to child.
Choice B rationale
Collecting a venous specimen for serum glucose level is important for assessing the newborn's metabolic status, but it does not directly address the immediate need to reduce the risk of HIV transmission.
Choice C rationale
Assessing for the presence of the Moro reflex is part of a routine newborn examination and is important for evaluating the neurological status of the newborn. However, it does not address the immediate priority of HIV prophylaxis.
Choice D rationale
Ensuring that zidovudine is given within 6 hours after birth is critical for reducing the risk of mother-to-child transmission of HIV. Early administration of antiretroviral medication is essential to prevent viral replication and transmission to the newborn.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Documenting the vital signs in the medical record is appropriate as the vital signs provided fall within expected ranges for a postpartum client. A temperature of 100.4°F (38°C) can be normal due to dehydration or exertion from labor, and bradycardia (heart rate 58 beats/minute) is common in postpartum women due to increased stroke volume and cardiac output.
Choice B rationale
Assessing the perineum for excessive lochia is important if there are concerns about postpartum hemorrhage, but it is not directly related to the provided vital signs. While lochia should be monitored, the vital signs alone do not indicate excessive bleeding or other complications.
Choice C rationale
Administering acetaminophen for a temperature of 100.4°F (38°C) may not be necessary, as this temperature can be considered within normal limits postpartum. Fever above 100.4°F may warrant medication, but the provided vital signs suggest no immediate need for intervention.
Choice D rationale
Reporting the heart rate to the healthcare provider is unnecessary because bradycardia (heart rate 58 beats/minute) is normal in postpartum women. Increased stroke volume during the postpartum period can result in lower heart rates. The vital signs provided do not indicate a cause for concern.
Correct Answer is B
Explanation
Choice A rationale
Latanoprost eye drops are used to reduce intraocular pressure in glaucoma patients and are not relevant for a newborn exposed to Neisseria gonorrhoeae.
Choice B rationale
Erythromycin ointment is the correct medication to administer to a newborn exposed to Neisseria gonorrhoeae. It is used to prevent ophthalmia neonatorum, an eye infection caused by the bacteria. Administering erythromycin ointment is essential to protect the newborn's eyes from potential blindness or severe infection.
Choice C rationale
Tetracaine eye drops are a topical anesthetic used to numb the eyes during procedures and are not indicated for preventing neonatal eye infections caused by Neisseria gonorrhoeae.
Choice D rationale
Neomycin ointment is an antibiotic used for treating bacterial infections, but it is not the standard treatment for preventing ophthalmia neonatorum in newborns exposed to Neisseria gonorrhoeae. Erythromycin ointment is the recommended prophylactic treatment. .
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