A nurse is preparing a client for magnetic resonance imaging (MRI). Which of the following statements should the nurse include when reinforcing teaching?

"Unlike an x-ray, the MRI allows you to move around a bit."

"Your exposure to radiation will be minimal."

"You will not be able to talk to the technician during the procedure."

"You'll have to remove metal objects such as watches and body jewelry."

Answer and Explanation

The Correct Answer is D

A. "Unlike an x-ray, the MRI allows you to move around a bit":

This statement is not accurate. During an MRI, it is important for the client to remain as still as possible to obtain clear images. Movement can result in blurred images.

B. "Your exposure to radiation will be minimal":

This statement is not applicable to MRI, as MRI does not use ionizing radiation. It uses a strong magnetic field and radio waves to generate images, making it different from x-rays in terms of radiation exposure.

C. "You will not be able to talk to the technician during the procedure":

While it is essential for the client to remain still during an MRI, communication with the technician is generally possible through an intercom system. The client may be given instructions and reassurance during the procedure.

D. "You'll have to remove metal objects such as watches and body jewelry":

This is the correct statement. Metal objects can interfere with the magnetic field used in MRI and can pose a safety risk. Therefore, clients are required to remove any metal objects before undergoing an MRI.

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Correct Answer is ["D","E"]

Explanation

A. Place the child in prone position:

Placing the child in a prone position (lying face down) during a seizure can obstruct the airway and lead to potential breathing difficulties.

B. Restrain the child:

Restraining a child during a seizure can cause injury or increase agitation. It's important to allow the child to move safely and avoid trying to hold them down.

C. Place a tongue depressor in the child's mouth:

It is not recommended to place anything, including a tongue depressor, in the child's mouth during a seizure. Doing so can cause injury to the child's teeth or oral structures.

D. Clear the area of hard objects:

Removing hard or sharp objects from the vicinity helps prevent injury to the child during the seizure.

E. Loosen restrictive clothing:

Loosening any tight clothing, especially around the neck, chest, or waist, allows the child to breathe more easily and reduces potential constriction during the seizure.

A. Water heater temperature 54.4°C (130° F) B. Electric cords behind furniture C. Bathtub with rails D. Raised toilet seats E. Throw rugs

Correct Answer is ["A","B","E"]

Explanation

A. Water heater temperature 54.4°C (130° F):

This water heater temperature is too high and poses a scalding risk. The recommended temperature setting for water heaters is generally below 49°C (120° F) to prevent burns.

B. Electric cords behind furniture:

Placing electric cords behind furniture can create tripping hazards. It is safer to have cords organized and placed away from areas where the client may walk.

C. Bathtub with rails:

Having a bathtub with rails is a safety feature that can assist the client in getting in and out of the bathtub safely. It is not a safety risk.

D. Raised toilet seats:

Raised toilet seats are often recommended for older adults to facilitate safe and easier use of the toilet. They are not a safety risk when used appropriately.

E. Throw rugs:

Throw rugs can be a tripping hazard, especially for older adults who may have mobility issues. They should be secured or removed to prevent falls.

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A nurse is preparing a client for magnetic resonance imaging (MRI). Which of the following statements should the nurse include when reinforcing teaching?

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Naxlex Comprehensive Predictor Exams

A nurse is caring for a child who is having a seizure. Which of the following actions should the nurse take? (Select all that apply.)

Correct Answer is ["D","E"]

Explanation

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Correct Answer is ["A","B","E"]

Explanation

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