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 C
Explanation
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.
Correct Answer is C
Explanation
Choice A reason: A temperature of 37.6°C is normal post-surgery, not requiring reporting; low urinary output is urgent. Assuming temperature is concerning risks overlooking renal issues, potentially delaying intervention, critical to avoid in ensuring comprehensive postoperative monitoring and client safety after abdominal surgery.
Choice B reason: Serous drainage is expected post-abdominal surgery, indicating normal healing, not requiring reporting. Low urinary output is priority. Assuming drainage is urgent risks misprioritizing, potentially neglecting renal complications, critical to prevent in ensuring proper postoperative care and recovery in surgical clients.
Choice C reason: Urinary output of 20 mL/hr is below normal (30-50 mL/hr), indicating potential renal impairment or dehydration post-surgery, requiring immediate reporting. This ensures timely intervention, critical for preventing kidney injury, maintaining fluid balance, and supporting recovery in clients post-abdominal surgery.
Choice D reason: Blood pressure of 100/70 mm Hg is low but not critical unless symptomatic; low urinary output is more urgent. Assuming blood pressure requires reporting risks overlooking renal issues, critical to avoid in ensuring prioritized monitoring and intervention in postoperative abdominal surgery clients.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.