A nurse is caring for a client who asks why she is being prescribed aspirin 325 mg daily following a myocardial infarction. The nurse should instruct the client that aspirin is prescribed for clients who have coronary artery disease for which of the following effects?

To prevent fever

To provide analgesia

To reduce inflammation

To prevent blood clotting

Answer and Explanation

The Correct Answer is D

A. Aspirin is not primarily prescribed to prevent fever. Its primary mechanism of action is related to its effects on platelets and blood clotting rather than its antipyretic (fever-reducing) properties.

B. While aspirin can provide analgesic (pain-relieving) effects, especially for mild to moderate pain, its use in clients with coronary artery disease is primarily due to its antiplatelet properties rather than its analgesic effects.

C. Aspirin has some anti-inflammatory properties, but in the context of coronary artery disease, its main benefit is related to its antiplatelet function rather than its anti-inflammatory effects.

D. Aspirin is widely prescribed in cardiovascular conditions like coronary artery disease because it inhibits the aggregation of platelets, reducing the risk of blood clot formation. This antiplatelet effect helps in preventing blood clots that could potentially lead to further blockages in the arteries, reducing the risk of complications such as heart attacks or strokes in individuals with heart disease.

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Correct Answer is D

Explanation

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.

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 caring for a client who asks why she is being prescribed aspirin 325 mg daily following a myocardial infarction. The nurse should instruct the client that aspirin is prescribed for clients who have coronary artery disease for which of the following effects?

Nursing Test Bank

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Correct Answer is D

Explanation

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

Explanation

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