A nurse is providing teaching to a client who will undergo a magnetic resonance imaging (MRI) scan. Which of the following statements is appropriate to include in the teaching?
The nurse will ask you to wear protective eyewear during this procedure.
The nurse will ask you to remove any transdermal patches prior to the procedure.
You should not have this procedure if you have a tattoo.
You should not have this procedure if you are allergic to iodine.
The Correct Answer is B
Choice A reason: Protective eyewear is not required for MRI; removing transdermal patches prevents burns. Assuming eyewear is needed risks misinformation, potentially causing confusion, critical to avoid in ensuring accurate preparation and safety for clients undergoing MRI scans in diagnostic settings.
Choice B reason: Removing transdermal patches before an MRI prevents burns from metallic components, critical for client safety. This instruction ensures proper preparation, reducing injury risk, supporting safe imaging, and adhering to MRI safety protocols, essential for clients undergoing magnetic resonance imaging procedures.
Choice C reason: Tattoos are generally safe for MRI, though rare risks exist; patches are a greater concern. Assuming tattoos contraindicate MRI risks unnecessary restriction, potentially delaying diagnosis, critical to avoid in ensuring accurate preparation and access to imaging for clients with tattoos.
Choice D reason: Iodine allergy is relevant for CT contrast, not MRI, which uses gadolinium; patches are priority. Assuming iodine allergy contraindicates MRI risks misinformation, potentially delaying imaging, critical to prevent in ensuring proper preparation and safety for clients undergoing MRI scans.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: A speech-language pathologist assesses swallowing difficulties, recommending safe feeding techniques for dysphagia, critical for preventing choking and aspiration in older adults. This referral ensures tailored interventions, essential for nutritional safety, reducing pneumonia risk, and supporting quality of life in long-term care settings.
Choice B reason: Occupational therapists address functional skills, not primarily swallowing, which is managed by speech-language pathologists for dysphagia. Assuming their role risks delayed swallowing assessment, potentially increasing choking risk, critical to avoid in ensuring safe eating for older adults in long-term care facilities.
Choice C reason: Respiratory therapists manage breathing issues, not swallowing difficulties, which require a speech-language pathologist for dysphagia. Assuming their involvement risks missing specialized swallowing care, potentially leading to aspiration, critical to prevent in ensuring safe nutrition for older adults with choking risks.
Choice D reason: Social workers address psychosocial needs, not swallowing issues, managed by speech-language pathologists for dysphagia. Assuming their role risks neglecting physical swallowing assessment, increasing choking or aspiration risk, critical to avoid in ensuring safe meal management for older adults in long-term care.
Correct Answer is B
Explanation
Choice A reason: Protective eyewear is not required for MRI; removing transdermal patches prevents burns. Assuming eyewear is needed risks misinformation, potentially causing confusion, critical to avoid in ensuring accurate preparation and safety for clients undergoing MRI scans in diagnostic settings.
Choice B reason: Removing transdermal patches before an MRI prevents burns from metallic components, critical for client safety. This instruction ensures proper preparation, reducing injury risk, supporting safe imaging, and adhering to MRI safety protocols, essential for clients undergoing magnetic resonance imaging procedures.
Choice C reason: Tattoos are generally safe for MRI, though rare risks exist; patches are a greater concern. Assuming tattoos contraindicate MRI risks unnecessary restriction, potentially delaying diagnosis, critical to avoid in ensuring accurate preparation and access to imaging for clients with tattoos.
Choice D reason: Iodine allergy is relevant for CT contrast, not MRI, which uses gadolinium; patches are priority. Assuming iodine allergy contraindicates MRI risks misinformation, potentially delaying imaging, critical to prevent in ensuring proper preparation and safety for clients undergoing MRI scans.
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