A nurse is caring for a client who is scheduled to have a magnetic resonance imaging (MRI) scan. The client asks the nurse what to expect during the procedure. Which of the following statements should the nurse make?
"An MRI scan is a short procedure and should take no longer than 30 minutes."
"An MRI scan is not distorted by movement, so you do not have to lie still."
"The MRI contrast dye contains iodine and can cause your skin to itch."
"An MRI scan is very noisy, and you will be allowed to wear earplugs while in the scanner."
The Correct Answer is D
A. MRI scans can vary in duration and may take longer than 30 minutes, depending on the specific procedure and imaging requirements.
B. Movement can distort the images in an MRI scan, so it's crucial for the client to lie as still as possible during the procedure.
C. The contrast dye used in MRIs does not typically contain iodine and is not known to cause skin itching.
D. MRI scanners generate loud noises during operation, and patients are often provided with earplugs or headphones to minimize discomfort from the noise.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Offering the child a choice empowers them and provides a sense of control. It might increase cooperation as it involves the child in the decision-making process.
B. Threatening with a shot is coercive and can cause fear and anxiety, negatively impacting cooperation and trust.
C. Hiding medication in food without the child's knowledge might breach trust once discovered and doesn't address the child's autonomy.
D. Misrepresenting medication as candy can be dangerous and erode trust between the child and the healthcare provider.
Correct Answer is C
Explanation
A. Advising about increased caloric needs might not be the primary focus unless specific growth concerns are present.
B. At 7 months, while introducing table foods might be on the horizon, it's not the most immediate concern during this well-child visit.
C. Discussing the type of sippy cup to use is pertinent as the infant is approaching an age where the introduction of a sippy cup becomes relevant for transitioning from a bottle.
D. Describing the tongue extrusion reflex might be more relevant for younger infants just starting on solids, typically around 4 to 6 months, rather than at 7 months.
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