The nurse providing discharge teaching to a client admitted with pericarditis. The nurse informs the client that pericarditis can lead to:
Scarring of the mitral valve
Deformity of the valve leaflets
Inflammation of the endocardium
Pericardial effusion
The Correct Answer is D
A. Scarring of the mitral valve is typically associated with rheumatic heart disease, not pericarditis.
B. Deformity of the valve leaflets is seen in valvular heart diseases, not pericarditis.
C. Inflammation of the endocardium refers to endocarditis, a different condition from pericarditis.
D. Pericardial effusion, the accumulation of fluid in the pericardial sac, is a common complication of pericarditis and can lead to cardiac tamponade if not managed.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. An echocardiogram is the most helpful noninvasive tool for diagnosing cardiomyopathy. It provides detailed information about chamber size, wall motion, ventricular function, and left ventricular hypertrophy, all of which are essential in evaluating cardiomyopathy.
B. Arterial blood gases (ABGs) assess oxygenation and acid-base balance but do not provide structural or functional cardiac details.
C. Swan-Ganz analysis (pulmonary artery catheter) can measure pressures in the heart but is invasive and typically used for hemodynamic monitoring, not initial diagnosis.
D. Cardiac catheterization can show coronary anatomy and pressures, but it is not the first-line test for evaluating cardiomyopathy unless ischemic disease is suspected.
Correct Answer is D
Explanation
A. Class I: No limitation of physical activity; ordinary activity does not cause symptoms. This client clearly experiences symptoms with ordinary activities.
B. Class II: Slight limitation of physical activity; comfortable at rest, but ordinary activity causes fatigue, dyspnea, or chest pain. This client is more limited than Class II.
C. Class IV: Unable to carry out any physical activity without discomfort; symptoms may be present even at rest. This client does not have symptoms at rest.
D. Class III: Marked limitation of physical activity; comfortable at rest, but less-than-ordinary activity (e.g., brushing teeth, walking to the bathroom) causes fatigue, dyspnea, or chest pain. This best fits the client's condition.
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