Which patient would be a candidate for animal-assisted therapy?
A patient who has just undergone bone marrow transplantation
An elderly patient with Clostridium difficile diarrhea
A young patient with an acute asthma exacerbation and dyspnea
A forgetful, irritable patient with a history of Alzheimer's disease
The Correct Answer is D
Choice A reason: Bone marrow transplant patients are immunocompromised; animals pose infection risks (e.g., zoonotic bacteria), making therapy contraindicated in this sterile setting.
Choice B reason: C. difficile is contagious; animal-assisted therapy risks cross-contamination via fur or handlers, endangering the patient and facility, ruling out this option.
Choice C reason: Acute asthma with dyspnea may worsen with animal dander triggering allergies or bronchospasm; therapy could exacerbate respiratory distress, making it unsuitable.
Choice D reason: Alzheimer’s patients benefit from animal therapy; it reduces agitation and boosts mood via oxytocin release, with no acute infection or allergy barriers.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Vastus lateralis is muscle; insulin given intramuscularly absorbs too fast, risking hypoglycemia, unlike the slower, safer subcutaneous route intended.
Choice B reason: Deltoid is also muscle; subcutaneous insulin isn’t given here as it’s not fatty enough, leading to unpredictable absorption rates versus abdominal tissue.
Choice C reason: Intravenous line is for IV drugs; insulin via IV is rare and only in emergencies, not standard subcutaneous orders, risking rapid overdose effects.
Choice D reason: Abdominal fat is ideal for subcutaneous insulin; it ensures steady absorption into capillaries, maintaining glycemic control per pharmacokinetic principles.
Correct Answer is B
Explanation
Choice A reason: Showing the client isn’t a standard check; patients don’t verify MAR, and this step lacks relevance to the nurse’s triple-check safety protocol.
Choice B reason: Checking before returning ensures accuracy; the third check confirms the right drug post-administration, completing the three-point verification process safely.
Choice C reason: Calling the pharmacy is unrelated; label checks occur during administration, not external consultation, making this an irrelevant timing option.
Choice D reason: Colleague checks aren’t routine; the three checks are individual, and this step doesn’t align with standard MAR verification timing protocols.
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