Aspirin may be used in the treatment of angina and MI for which of the following reasons?
To inhibit peptic ulcer disease
To decrease platelet aggregation
To reduce emphysema
To decrease carbon dioxide retention
The Correct Answer is B
A. Aspirin is not primarily used to inhibit peptic ulcer disease; it is used to prevent cardiovascular events by decreasing platelet aggregation.
B. Aspirin decreases platelet aggregation, making it useful in preventing clot formation in conditions such as angina and myocardial infarction.
C. Aspirin is not used to reduce emphysema; it is primarily used for its antiplatelet effects.
D. Aspirin does not directly decrease carbon dioxide retention; its primary mechanism of action in cardiovascular disease is through antiplatelet effects.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Explanation:
A. Noncompliance implies that the client is not following a prescribed treatment plan, which may not be the case here as the client is being educated.
B. Deficient knowledge reflects the need for education regarding lifestyle changes, such as dietary modifications, which is appropriate for a client newly diagnosed with hyperlipidemia.
C. Impaired health maintenance might be applicable if the client was not adhering to prescribed drug therapy, but this diagnosis doesn't address the need for education.
D. Self-care deficit may apply if the client is unable to perform necessary self-care activities due to physical limitations but does not address the educational aspect of dietary changes.
Correct Answer is D
Explanation
A. One and one-half tablets would exceed the prescribed dose.
B. One-quarter of a tablet would be 12.5 mg, which is less than the prescribed 25 mg.
C. One tablet would provide 50 mg, which is double the prescribed dose for the first week.
D. Half a tablet of a 50 mg tablet would correctly provide the 25 mg dose prescribed for the first week.
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