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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["3"]
Explanation
Dose ordered / Dose available = Amount to give
Dose ordered = 375 mg, Dose available = 125 mg/5 ml, Amount to give = x ml
Plug in the values and solve for x: 375 / 125 = x / 5
Simplify and cross-multiply: 3 = x / 5, x = 15
The amount to give is 15 ml, which is equivalent to 3 teaspoons (1 teaspoon = 5 ml)
The nurse will instruct the patient to take 3 teaspoons per dose
Correct Answer is B
Explanation
A. Acting bossy with friends might not necessarily raise immediate concerns regarding health or development.
B. The statement indicating the child has to squint to see the board might suggest a potential vision problem, which should be further evaluated to ensure proper eye health and vision correction if necessary.
C. Losing baby teeth around age 6 is a normal developmental process.
D. Playing board games and cheating is a common behavior in children but doesn't raise immediate health or developmental concerns.
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