A nurse is assessing a 9-month-old infant who has gastroenteritis. Which of the following findings should the nurse identify as a manifestation of severe fluid volume deficit?
Flat anterior fontanel
Dry, hot skin
Loss of 5% of weight
Absence of tears when crying
The Correct Answer is D
A. "Flat anterior fontanel." A sunken anterior fontanel, not flat, is a sign of severe dehydration in infants.
B. "Dry, hot skin." Dry skin is a symptom of dehydration, but "hot" skin may indicate fever rather than severe dehydration.
C. "Loss of 5% of weight." A 5% weight loss indicates mild dehydration; severe dehydration is characterized by a weight loss of 10% or more.
D. "Absence of tears when crying." Absence of tears is a reliable indicator of severe dehydration in infants.
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Related Questions
Correct Answer is C
Explanation
A. Passive range of motion exercises are contraindicated during acute joint swelling and bleeding, as they can exacerbate bleeding into the joints (hemarthrosis).
B. Aspirin is contraindicated as it can impair platelet function and worsen bleeding in clients with bleeding disorders.
C.Offering an electronic tablet helps to distract the toddler and prevent unnecessary movement, which could worsen joint bleeding or discomfort.
D. Warm packs are contraindicated during acute joint swelling; cold packs should be used to reduce bleeding and swelling.
Correct Answer is C
Explanation
A. Koplik spots: These are small, white lesions on the buccal mucosa associated with measles, not meningitis.
B. Decreased protein in cerebrospinal fluid (CSF): Viral meningitis typically causes normal or slightly elevated protein levels in CSF.
C. Nuchal rigidity. Nuchal rigidity (stiff neck) is a classic sign of meningitis due to inflammation of the meninges.
D. Decreased glucose in cerebrospinal fluid: Decreased glucose in CSF is associated with bacterial meningitis, not viral.
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