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
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Request a dietary consult:
While dietary concerns may be addressed, checking vital signs is the priority when a client reports nausea, especially in the context of medication administration.
B. Check the client's vital signs:
This is the correct action. Nausea can be a symptom of digoxin toxicity. Checking vital signs, especially assessing for changes in heart rate, is crucial in determining whether the client is experiencing adverse effects of digoxin.
C. Request an order for an antiemetic:
Administering an antiemetic may be considered later, but the first priority is to assess the client's vital signs and determine if the nausea is related to digoxin toxicity.
D. Suggest that the client rests before eating the meal:
Resting before eating may be helpful for nausea, but the priority is to assess the client's vital signs and determine the cause of the nausea, especially in the context of digoxin use.
Correct Answer is ["A","B","C","D"]
Explanation
A. Instruct the clients to use the call light.
Encouraging clients to use the call light enables them to request assistance when needed, reducing the risk of falls if they need help to move or get out of bed.
B. Move overbed tables away from the bed.
Clearing the area around the bed, including overbed tables, reduces obstacles and potential hazards that clients might trip over or get tangled in.
C. Place a fall risk wristband on each of the clients.
Identifying clients at risk for falls by using wristbands helps alert all healthcare staff to take necessary precautions and provide appropriate assistance to prevent falls.
D. Perform client checks every 4 hr.
Regular client checks allow the nurse to monitor their condition, reposition them if necessary, assist with toileting needs, and ensure they're safe, especially during the night when falls might be more likely.
E. Keep the clients' rooms dark.
Keeping the room dimly lit during the night can help clients sleep better but should still provide enough light for safe movement. Complete darkness might increase the risk of falls if clients need to move around.
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