A nurse is assessing an 11-month-old infant. Which of the following manifestations is associated with a CNS infection?
Oliguria.
Jaundice.
Bulging fontanel.
Negative Brudzinski sign.
The Correct Answer is C
A bulging fontanel is a manifestation associated with a CNS infection in an 11- month-old infant.
A bulging fontanel can be a sign of increased intracranial pressure, which can
occur with meningitis or encephalitis, both of which are types of CNS infections.
Choice A is incorrect because oliguria, or decreased urine output, is not typically associated with a CNS infection.
Choice B is incorrect because jaundice, or yellowing of the skin and eyes, is not typically associated with a CNS infection.
Choice D is incorrect because a negative Brudzinski sign would indicate that there is no neck stiffness, which would be an unlikely finding in a CNS infection.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
a.While involving mental health professionals can be part of a broader intervention plan, it is not the immediate priority in cases of suspected abuse. The nurse must first address the immediate safety concerns and follow the required reporting procedures.
b.Separating the child from the parents without proper authority or immediate threat can escalate the situation and may not be legally permissible. This action should be taken by authorities with the legal power to do so if deemed necessary.
c.Nurses are mandated reporters, which means they are legally required to report any suspected child abuse to the appropriate authorities immediately. This action ensures that the child’s safety is prioritized and that a proper investigation can be initiated however,obtaining a detailed history is the priority.
d.When a nurse observes several bruises on a child, the initial action should be toobtain a detailed history. This step allows the nurse to gather information about the circumstances surrounding the bruises, assess for any potential signs of abuse, and determine the most appropriate course of action.
Correct Answer is ["A","G"]
Explanation
A. Teach caregivers to change diapers when wet.
✅ Correct. Prevents skin breakdown and diaper dermatitis.
B. Have caregivers administer 16 oz of water after each diarrhea stool.
❌ Incorrect. Infants should not get plain water in such amounts. Risk of water intoxication & electrolyte imbalance. Oral rehydration solutions (ORS) or breast milk/formula are recommended instead.
C. Cleanse the diaper area with soap and water.
❌ Incorrect. Harsh soaps can irritate the skin. Best practice: gentle cleansing with warm water or mild wipes, and barrier ointment if needed.
D. Collect nasal drainage for culture and sensitivity.
❌ Incorrect. Only done if ordered and if infection is suspected. At follow-up (Visit #2), infant is afebrile and stable—no need for culture.
F. Teach caregivers to apply talcum powder to creases.
❌ Incorrect. Talcum powder is contraindicated in infants (risk of aspiration & respiratory issues). Barrier creams preferred.
G. Use a nasal aspirator after feedings.
✅ Correct. Safe and effective to clear nasal secretions and prevent aspiration or feeding difficulties.
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