What notable sign most likely indicates increased intracranial pressure in an infant?
High-pitched cry.
Decreased lower extremity movement.
Excessive wet diapers.
Bulging fontanel when crying.
The Correct Answer is D
Choice A reason: While a high-pitched cry can be a sign of distress, it is not a specific indicator of increased intracranial pressure.
Choice B reason: Decreased movement in the lower extremities can indicate a neurological issue but is not a specific sign of increased intracranial pressure.
Choice C reason: Excessive wet diapers are not related to intracranial pressure.
Choice D reason: This is the correct choice. A bulging fontanel, especially when crying, can indicate increased intracranial pressure in an infant. It is important to monitor for other signs and symptoms as well.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Lifting and clearing drainage from the chest tube is not necessary unless there is a blockage, which is not indicated by the water level changes.
Choice B reason: Inspecting the tube insertion site for leaking is important but not related to the observation of water level changes in the water-seal chamber.
Choice C reason: This is the correct choice. The water level rising during inspiration and falling during expiration is a normal finding that indicates the chest tube is functioning properly.
Choice D reason: Auscultating lungs for unequal breath sounds is part of the assessment but does not address the observed water level changes in the water-seal chamber.
Correct Answer is A
Explanation
Choice A reason: This is the correct choice. An 8-year-old is typically capable of understanding and using PCA effectively, especially after a major surgery like spinal fusion.
Choice B reason: A 6-year-old may not fully understand how to use PCA and could be at risk for under or overdosing.
Choice C reason: While a 10-year-old could use PCA, the presence of a concussion may impair their ability to use it properly.
Choice D reason: A 16-year-old with Down Syndrome may have cognitive impairments that could hinder the safe use of PCA.
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