While reviewing various studies about the use of antipyretics possibly prolonging illness, the nurse notes that there are benefits to their use for the child with fever. What would the nurse identify as the best explanation related to the benefits of antipyretics in children?
They increase neutrophil production.
They help decrease fluid requirements.
They slow the growth of bacteria.
They encourage T-cell proliferation.
The Correct Answer is B
A. Antipyretics do not directly increase neutrophil production; they primarily act to reduce fever, not enhance immune cell production.
B. Antipyretics help reduce fever, which in turn decreases insensible fluid loss from sweating and rapid breathing, helping to maintain hydration and reducing fluid requirements. This is particularly beneficial in children, who are at higher risk for dehydration.
C. Slowing bacterial growth is a natural effect of fever itself, not of antipyretic use. Antipyretics reduce fever but do not directly affect bacterial replication.
D. Antipyretics do not stimulate T-cell proliferation; immune responses may continue despite fever reduction. Their main benefit is symptomatic relief and prevention of dehydration or febrile complications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","D"]
Explanation
A. Scented diaper wipes can irritate the sensitive skin of infants and worsen diaper dermatitis; unscented or plain water is preferred.
B. Refraining from using rubber pants over diapers allows the skin to breathe and reduces moisture accumulation, which helps prevent and manage diaper rash.
C. Antibacterial soaps are harsh and can further irritate the skin; gentle cleansing with mild soap and water is recommended.
D. Topical nystatin is appropriate if a fungal infection (Candida) is present, which is common in persistent or severe diaper dermatitis.
E. Using a blow dryer can irritate or burn the infant’s delicate skin; air-drying or gentle patting with a soft cloth is safer.
Correct Answer is C
Explanation
A. Arterial blood gas analysis evaluates oxygenation, ventilation, and acid-base balance, but it does not indicate infection or inflammation.
B. Gastric lavage is used to remove ingested substances from the stomach, not to detect infection or inflammatory processes.
C. Erythrocyte sedimentation rate (ESR) is a nonspecific test that measures the rate at which red blood cells settle in a tube over a specific time. An elevated ESR can indicate the presence of inflammation or infection in the body.
D. Blood cultures are used to identify the specific pathogen causing an infection but do not measure the general presence of an inflammatory process.
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