A nurse is giving discharge instructions to the parents of a child who has a broken arm and has just been fitted with a fiberglass cast. Which of the following instructions should the nurse include?
Allow your child to swim with supervision.
Position your child’s casted arm in a sling at bedtime.
Use a hair dryer on a cool setting to relieve your child’s itching.
Make sure your child can move their fingers every 6 hours.
The Correct Answer is C
Choice A reason: Swimming is contraindicated with a fiberglass cast, as water exposure risks skin irritation or cast damage. A hair dryer relieves itching. Allowing swimming risks infection or cast breakdown, critical to avoid in ensuring proper healing and parental education for children with arm casts.
Choice B reason: Positioning the arm in a sling at bedtime is unnecessary; elevation on pillows promotes circulation. A hair dryer addresses itching. Assuming a sling is required risks discomfort, critical to prevent in ensuring proper cast care and comfort for children post-fracture.
Choice C reason: Using a hair dryer on a cool setting safely relieves itching under a fiberglass cast, preventing skin irritation from scratching. This instruction is critical for comfort, ensuring proper cast care, supporting healing, and educating parents on safe management of a child’s arm cast post-injury.
Choice D reason: Checking finger movement every 6 hours is insufficient; frequent checks (e.g., every 2-4 hours) ensure circulation. A hair dryer is correct for itching. Assuming 6-hour checks risks delayed detection of complications, critical to avoid in ensuring safe cast care for children with fractures.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Protamine sulfate reverses heparin, not midazolam, a benzodiazepine requiring flumazenil for reversal. Assuming protamine is needed risks ineffective response to oversedation, critical to avoid in ensuring rapid reversal and safety in clients post-moderate sedation with midazolam in surgical settings.
Choice B reason: Acetylcysteine treats acetaminophen overdose, not midazolam, reversed by flumazenil. Assuming acetylcysteine is appropriate risks delayed reversal of sedation, potentially causing respiratory depression, critical to prevent in ensuring safe recovery for clients post-moderate sedation with midazolam in postoperative care.
Choice C reason: Flumazenil reverses midazolam’s benzodiazepine effects, critical for managing oversedation or respiratory depression post-moderate sedation. Having it on hand ensures rapid response, essential for client safety, preventing complications, and supporting recovery in surgical settings using midazolam for procedural sedation.
Choice D reason: Naloxone reverses opioids, not midazolam, a benzodiazepine requiring flumazenil. Assuming naloxone is needed risks ineffective treatment of sedation, potentially prolonging respiratory risks, critical to avoid in ensuring proper reversal and safety in clients post-moderate sedation with midazolam.
Correct Answer is A
Explanation
Choice A reason: Using an eight electric razor reduces bleeding risk in clients on warfarin, an anticoagulant that increases bleeding tendency, critical for safety. This instruction prevents cuts, essential for minimizing hemorrhage, supporting adherence, and ensuring safe daily activities in clients managing anticoagulation therapy.
Choice B reason: Milk products do not interact with warfarin; consistent vitamin K intake is key. Assuming milk avoidance is needed risks unnecessary dietary restriction, potentially affecting nutrition, critical to avoid in ensuring accurate dietary education for clients on warfarin therapy.
Choice C reason: Back pain is not a common warfarin side effect; bleeding is the primary concern. Assuming back pain is related risks misinforming the client, potentially causing unnecessary worry, critical to prevent in ensuring accurate education and safety for clients on anticoagulation therapy.
Choice D reason: Sunlight exposure does not significantly affect warfarin; photosensitivity is unrelated. Assuming sunlight avoidance is needed risks unnecessary lifestyle restrictions, critical to avoid in ensuring accurate teaching, focusing on bleeding precautions, and supporting safe warfarin use in clients requiring anticoagulation.
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