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 ["7"]
Explanation
To give the correct dose of amoxicillin 350 mg PO, the nurse needs to calculate how many ml. of the available solution are equivalent to that amount. The available solution has a concentration of 250 mg/5 mL, which means that every 5 ml. contain 250 mg of amoxicillin. To find out how many ml. are needed for 350 mg, the nurse can use a proportion:
250 mg/5 mL = 350 mg/x mL
Cross-multiplying and solving for x, we get:
x = (350 mg x 5 mL) / 250 mg
x = 7 ml.
Therefore, the nurse should administer 7 ml. of the amoxicillin solution.
Correct Answer is C
Explanation
A. "Client fell out of bed and cut his forehead due to sedative-induced confusion."
This option provides information about the fall and the cause but lacks specific details about the injury, location, or the client's orientation. It is not as detailed or objective as it could be.
B. "Client found lying on the floor with blood on his face. Assistive personnel forgot to put side rails up at bedtime."
This option includes information about the client's position, the presence of blood, and attributes the fall to the failure of the assistive personnel to put up side rails. While it provides some details, it introduces an element of blame and speculation. It's important to stick to factual information in documentation.
C. "Client found lying on the floor with a 3-cm laceration 1 cm above left eyebrow. Client oriented to name only."
This option provides specific details about the client's position, the nature and location of the injury (laceration), and the client's orientation status. It is concise, objective, and focused on the relevant information.
D. "Client fell out of bed and received a facial laceration when his head hit the bedside table. See incident report in the medical record for further details."
This option includes information about the fall, the injury, and refers to an incident report for further details. While it provides information, it may be more appropriate to include essential details directly in the documentation rather than referring to another document for additional information.
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