A nurse is planning care immediately following birth for a newborn who has a myelomeningocele that is leaking cerebrospinal fluid. Which of the following actions should the nurse include in the plan of care?
Monitor the rectal temperature every 4 hr.
Administer broad-spectrum antibiotics.
Cleanse the site with povidone-iodine.
Prepare for surgical closure after 72hr.
The Correct Answer is C
The priority action in this scenario is to prevent infection. Cleansing the site with povidone-iodine can help reduce the risk of infection. Rectal temperature monitoring and administration of antibiotics may be necessary if infection is suspected, but preventing infection is the priority. Surgical closure may be necessary, but this is not an immediate concern.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Methicillin-resistant Staphylococcus aureus (MRSA) is a type of bacteria that can be spread through contact with contaminated objects or people. Contact isolation precautions are used to prevent the spread of infectious organisms that are spread by direct or indirect contact. This includes wearing gloves and a gown when entering the client's room and removing them before leaving the room, as well as using dedicated equipment and ensuring proper disinfection of surfaces.
Droplet isolation precautions are used to prevent the spread of organisms that are spread by droplets from coughing, sneezing, or talking. Airborne isolation precautions are used to prevent the spread of organisms that can remain suspended in the air and travel long distances, such as tuberculosis. Protective environment precautions are used for clients who have compromised immune systems, such as those who have undergone a bone marrow transplant, and involve using special air filtration systems and limiting visitors to reduce the risk of infection.
Correct Answer is B
Explanation
Magnesium sulfate is used to prevent seizures in clients with preeclampsia. It works by relaxing the smooth muscles and blocking neuromuscular transmission. While magnesium sulfate can indirectly improve fetal heart rate and tissue perfusion by preventing seizures, it does not directly stabilize the fetal heart rate or increase cardiac output.
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