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.

Answer and Explanation

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.

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Correct Answer is C

Explanation

Choice A reason: Indirect lighting aids visual impairment, not hearing loss, where attention-getting is key. Assuming lighting is relevant risks ineffective communication, potentially frustrating the client, critical to avoid in ensuring clear, respectful interaction for clients with total hearing loss in care settings.

Choice B reason: Speech therapists address speech, not hearing loss communication, where attention-getting is essential. Assuming therapist collaboration is primary risks overlooking direct communication strategies, critical to prevent in ensuring effective, tailored interaction for clients with total hearing loss in healthcare settings.

Choice C reason: Getting the client’s attention before speaking (e.g., tapping or waving) ensures effective communication for total hearing loss, facilitating lip-reading or sign language. This is critical for clarity, promoting inclusion, and ensuring accurate information exchange, essential for care delivery in hearing-impaired clients.

Choice D reason: Using a loud tone is ineffective for total hearing loss, where visual cues are needed. Assuming loudness helps risks miscommunication, potentially isolating the client, critical to avoid in ensuring respectful, effective communication strategies for clients with complete hearing loss in care.

A. Reposition the NG tube. B. Inject 20 mL of air and aspirate in the NG tube. C. Instill an irrigation solution slowly. D. Check the functioning of the suction equipment.

Correct Answer is D

Explanation

Choice A reason: Repositioning the NG tube is a later step; checking suction function is first, as equipment failure is a common cause of no drainage. Assuming repositioning is initial risks delaying simple fixes, potentially prolonging discomfort, critical to avoid in ensuring effective gastric decompression.

Choice B reason: Injecting air and aspirating is a troubleshooting step but follows checking suction equipment, which may resolve no drainage. Assuming air injection is first risks unnecessary intervention, potentially causing discomfort, critical to prevent in ensuring efficient NG tube management for gastric decompression.

Choice C reason: Instilling irrigation solution is a later step after confirming suction function, as equipment issues are more common. Assuming irrigation is first risks clogging or discomfort, critical to avoid in ensuring proper NG tube function and effective gastric decompression in clients with non-draining tubes.

Choice D reason: Checking suction equipment function is the first step for a non-draining NG tube, as equipment failure is a common issue, easily corrected. This ensures effective decompression, critical for preventing gastric distention, supporting client comfort, and guiding further troubleshooting in managing NG tube care.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is discussing effective communication techniques with a newly licensed nurse for a client who has total hearing loss. Which of the following statements by the newly licensed nurse indicates an understanding of the teaching?

Correct Answer is C

Explanation

A nurse is caring for a client who has a nasogastric (NG) tube in place for gastric decompression and notes that the tube is not draining. Which of the following steps should the nurse take first?

Correct Answer is D

Explanation

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