A nurse is caring for a newborn who has herpes simplex virus as a result of in utero transmission.
Which of the following actions should the nurse take?
Immediately bathe the newborn.
Initiate contact precautions.
Administer ampicillin IV.
Withhold breastfeeding.
The Correct Answer is B
Choice A rationale
Immediately bathing a newborn with herpes simplex virus is generally discouraged. While it might seem intuitive for infection control, vigorous bathing could theoretically disrupt skin integrity and potentially spread the virus to other areas of the body or mucous membranes, exacerbating the infection.
Choice B rationale
Initiating contact precautions is essential for a newborn with herpes simplex virus. This highly contagious viral infection requires strict measures to prevent transmission to other vulnerable neonates and healthcare providers. Contact precautions involve gown and glove use, limiting direct contact with the newborn or contaminated surfaces.
Choice C rationale
Administering ampicillin IV is not the appropriate treatment for herpes simplex virus. Ampicillin is an antibiotic effective against bacterial infections, not viral infections like herpes simplex. Antiviral medications, such as acyclovir, are the specific treatment for neonatal herpes simplex virus to inhibit viral replication.
Choice D rationale
Withholding breastfeeding is not typically indicated for a newborn with in utero transmitted herpes simplex virus unless the mother has active lesions on her breasts. The primary concern is direct skin-to-skin transmission if lesions are present. Breast milk itself provides beneficial antibodies and is not a route of transmission for in utero infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Increased leukorrhea, or vaginal discharge, is a common and normal physiological finding during pregnancy due to increased estrogen levels and blood flow to the vaginal area. This increase in discharge helps prevent ascending infections. Unless accompanied by itching, odor, or color changes, it typically does not indicate a problem.
Choice B rationale
Urinary frequency is a common symptom in late pregnancy, particularly in the third trimester. It results from the enlarging uterus compressing the bladder, reducing its capacity, and increasing renal blood flow and glomerular filtration rate, leading to increased urine production. It is a normal physiological adaptation.
Choice C rationale
A persistent headache in a pregnant client, especially in the third trimester, is a priority to assess further because it can be a sign of preeclampsia, a serious hypertensive disorder of pregnancy. Other symptoms of preeclampsia include visual disturbances, right upper quadrant pain, and proteinuria. Early identification is crucial for intervention.
Choice D rationale
Insomnia is a common complaint during the third trimester of pregnancy. It can be attributed to various factors such as physical discomfort, frequent urination, fetal movements, anxiety, and hormonal changes. While bothersome, it is generally considered a normal, though often challenging, aspect of late pregnancy.
Correct Answer is C
Explanation
Choice A rationale
Dark and concentrated urine in an infant indicates inadequate hydration, which can be a sign of insufficient milk intake during breastfeeding. Well-hydrated infants, receiving adequate breast milk, typically produce urine that is pale yellow and dilute, not dark and concentrated. This reflects proper kidney function and fluid balance.
Choice B rationale
After effective breastfeeding, the breasts should feel softer and less engorged, not firm. The firmness before feeding is due to milk accumulation within the mammary glands. As the infant removes milk, the pressure decreases, leading to a softer breast texture, indicating successful milk transfer.
Choice C rationale
A tugging sensation during breastfeeding is a normal and expected physiological sign. This sensation results from the baby's effective latch and negative pressure creation, which draws milk from the milk ducts into the baby's mouth. It signifies proper milk ejection and efficient feeding.
Choice D rationale
Two to three wet diapers in a 24-hour period for a 5-day-old infant is indicative of insufficient fluid intake. A well-hydrated newborn at this age, receiving adequate breast milk, should typically have six to eight wet diapers per 24 hours, reflecting sufficient hydration and milk transfer.
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