A nurse is teaching a client who has cardiac myopathy about ways to prevent episodes of angina. Which of the following instructions should the nurse include in the education?
Limit alcoholic beverages to 3 a day.
Increase intake of saturated fats.
Exercise 30 minutes a week.
Maintain a BMI less than 25.
The Correct Answer is D
Rationale:
A. Limiting alcoholic beverages is important for heart health, but the recommended limit is typically lower than 3 drinks per day, especially for individuals with cardiac myopathy.
B. Increasing intake of saturated fats can exacerbate heart disease and increase the risk of angina episodes. The recommendation is usually to limit saturated fat intake.
C. Regular exercise is beneficial for heart health, but 30 minutes a week may not be sufficient for preventing angina episodes. The recommendation is typically at least 150 minutes of moderate- intensity aerobic exercise per week.
D. Maintaining a BMI (Body Mass Index) less than 25 is important for managing cardiac myopathy and preventing angina episodes. Excess weight can put strain on the heart and exacerbate heart disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Rationale:
A. Captopril, an angiotensin-converting enzyme (ACE) inhibitor, commonly causes a dry cough as a side effect due to the accumulation of bradykinin.
B. Captopril typically does not cause drowsiness as a side effect.
C. Captopril may cause a decrease in heart rate as a result of its vasodilatory effects, but this is not a primary therapeutic effect of the medication.
D. Captopril primarily affects blood pressure and heart function but does not directly lower LDL cholesterol levels.
Correct Answer is D
Explanation
Rationale:
A. Ejection fraction is typically assessed using echocardiography or other imaging modalities, not electrocardiography.
B. Visualizing the flow of blood within the heart is typically done using imaging modalities such as echocardiography or cardiac catheterization, not electrocardiography.
C. The client's position during an electrocardiogram is usually supine, not specifically on the left side.
D. Electrocardiography is primarily used to detect abnormal rhythms of the heart, such as atrial fibrillation, ventricular tachycardia, or heart block.
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