A nurse manager on the labor and delivery unit is teaching a group of newly licensed nurses about maternal cytomegalovirus. Which of the following information should the nurse manager include in the teaching?
"Lesions are visible on the mother's genitalia."
"Mothers will receive prophylactic treatment with acyclovir prior to delivery."
"This infection requires that airborne precautions be initiated for the newborn."
"Transmission can occur via the saliva and urine of the newborn."
The Correct Answer is D
"Transmission can occur via the saliva and urine of the newborn." Maternal cytomegalovirus (CMV) is a viral infection that can be transmitted to the fetus during pregnancy or to the newborn during delivery or through breast milk. Lesions on the mother's genitalia are associated with herpes simplex virus, not CMV. Mothers with active CMV infection may not show any symptoms, and there is no specific prophylactic treatment with acyclovir for CMV infection. Airborne precautions are not necessary for newborns with CMV infection since the virus is primarily spread through contact with body fluids, such as saliva and urine.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
May 13. Nägele's Rule is used to calculate the estimated date of delivery (EDD) based on the first day of the last menstrual period (LMP). To use this rule, the nurse subtracts 3 months from the first day of the LMP and adds 7 days and 1 year.
For this client, the first day of her LMP was August 10. Subtracting 3 months gives us May 10. Adding 7 days gives us May 17. Adding 1 year gives us May 17, 2022. Therefore, the estimated date of delivery is May 17, 2022.
It is important to note that Nägele's Rule is an estimation, and not all pregnancies follow the typical 280-day gestational period. Other factors, such as irregular menstrual cycles, can affect the accuracy of the estimated date of delivery. The nurse should monitor the client's pregnancy and adjust the estimated date of delivery as needed based on ultrasound results and other clinical findings.
Correct Answer is C
Explanation
The correct answer is choice C, the client who has hyperemesis gravidarum and a sodium level of 110 mEq/L should be assessed first. This client's low sodium level indicates hyponatremia, which can lead to seizures and brain damage if not corrected promptly. The nurse should assess the client's neurologic status, including level of consciousness, reflexes, and motor function, and notify the provider immediately. The other clients also require close monitoring and intervention, but their conditions are not as urgent as the client with hyponatremia. Clients with preeclampsia require monitoring of blood pressure and kidney function, clients with placenta previa require monitoring of bleeding and hematocrit levels, and clients with diabetes mellitus require monitoring of blood glucose levels and HbA1c.
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