The nursing instructor has been teaching about antivirals, actions, and effects. The instructor realizes that a student needs further instruction when the student makes which statement?
Antiviral drugs will not prevent the spread of the disease to others.
Antivirals are the cure for viral infections.
Topical antivirals should not be applied more frequently than prescribed.
When applying a topical antiviral, the nurse should use a finger cot or gloves.
The Correct Answer is B
A. This statement is accurate as antiviral drugs primarily reduce the severity and duration of viral infections but do not prevent transmission to others.
B. The statement that "antivirals are the cure for viral infections" is incorrect, as most antivirals manage symptoms or reduce viral load rather than completely curing the infection, indicating a need for further instruction.
C. This statement is correct; following prescribed application guidelines for topical antivirals is essential to avoid skin irritation or decreased efficacy.
D. This statement is also correct, as using gloves or a finger cot is recommended to prevent contamination and protect the healthcare worker from exposure while applying topical antivirals.
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Correct Answer is A
Explanation
A. Reye syndrome is correct because administering aspirin to children, especially during viral illnesses like the flu, can lead to this serious and potentially fatal condition characterized by acute encephalopathy and liver failure.
B. Excess antiplatelet action is incorrect; while aspirin does have antiplatelet effects, this is not the primary concern in a child with a viral illness.
C. Asthma is incorrect; while some individuals with asthma may have sensitivity to aspirin, it is not specifically related to the child's flulike illness.
D. Salicylate poisoning is incorrect; while high doses of aspirin can lead to toxicity, the immediate risk in the context of flu-like illness is Reye syndrome, which is a more specific concern.
Correct Answer is A
Explanation
A. Clients with hepatitis C experience liver impairment, which is crucial for drug metabolism; hence, they are likely to have impaired drug metabolism.
B. Treatment for basal cell skin cancer typically does not affect liver function significantly, so drug metabolism is less likely to be impaired.
C. Clients requiring dialysis have impaired renal function, affecting drug excretion more than metabolism, so they may not necessarily have impaired drug metabolism.
D. Dehydration following diarrhea can affect the body's overall function, but it is less directly related to impaired drug metabolism compared to liver dysfunction.