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. Move any clients in the immediate vicinity.

This is a reasonable next step, ensuring the safety of clients in close proximity to the potentially hazardous situation.

B. Close the fire doors on the unit.

Closing fire doors is important for containing the spread of smoke and fire, but it may be a secondary action after alerting others to the emergency using the fire alarm.

C. Use a fire extinguisher on the outlet.

While fire extinguishers can be useful in certain situations, using one on an electrical fire can be dangerous. It's generally recommended to leave firefighting to trained personnel and focus on evacuation and alerting others.

D. Activate the fire alarm.

Activating the fire alarm is the priority because it alerts everyone in the facility to the potential danger, ensuring a prompt and coordinated response. It initiates the facility's fire response plan and helps in the evacuation of patients if necessary.

A. Inject the medication deep into the thigh muscle. B. Easy bruising indicates the medication is effective. C. Expect stools to become black and tarry. D. Use a soft bristle toothbrush.

Correct Answer is D

Explanation

A. Inject the medication deep into the thigh muscle.

This statement is incorrect for subcutaneous heparin administration. Heparin is typically administered subcutaneously in the fatty tissue just under the skin, not into the muscle. Intramuscular injection is not appropriate for heparin.

B. Easy bruising indicates the medication is effective.

This statement is inaccurate. Easy bruising is not an indicator of the effectiveness of heparin. In fact, excessive bruising can be a side effect of anticoagulant therapy, indicating a potential issue with bleeding or clotting.

C. Expect stools to become black and tarry.

This statement is more relevant to medications like iron supplements or upper gastrointestinal bleeding. It is not a common side effect of subcutaneous heparin.

D. Use a soft bristle toothbrush.

This statement is correct. It is important for individuals on anticoagulant therapy, such as heparin, to use a soft bristle toothbrush to minimize the risk of bleeding and gum irritation. Hard bristle toothbrushes can cause gum bleeding, especially in individuals with a tendency for bleeding due to anticoagulant use.

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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

Naxlex Comprehensive Predictor Exams

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Correct Answer is D

Explanation

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Correct Answer is D

Explanation

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