A nurse is assessing a client who has heart failure. The client has moist lung sounds, bounding pulse, increased blood pressure, and pitting peripheral edema. Which of the following is the nurse's priority intervention?
Administer diuretics.
Limit the client's fluid intake.
Insert an indwelling urinary catheter.
Place the client on a low-sodium diet.
The Correct Answer is A
Rationale:
A. Administer diuretics: The client's symptoms, moist lung sounds, bounding pulse, elevated blood pressure, and pitting edema indicate fluid volume overload. Administering prescribed diuretics is the priority intervention to rapidly reduce intravascular and interstitial fluid volume and relieve pulmonary congestion.
B. Limit the client's fluid intake: Fluid restriction helps manage ongoing fluid retention but does not address the immediate concern of volume overload. It is a supportive measure rather than the initial priority in acute decompensated heart failure.
C. Insert an indwelling urinary catheter: While catheterization may help monitor output, it does not treat the underlying fluid excess. Inserting a catheter without addressing the fluid accumulation first does not provide immediate symptom relief.
D. Place the client on a low-sodium diet: A low-sodium diet is important for long-term management of heart failure, but it does not provide the prompt fluid removal needed in this acute situation. Immediate diuresis is necessary to reduce cardiac workload and respiratory distress.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Rationale:
A. Auscultation: This step is performed after inspection and before percussion or palpation to avoid altering bowel sounds. It allows the nurse to assess for the presence, frequency, and character of bowel sounds without stimulating them artificially.
B. Inspection: This is the first step in the abdominal assessment. It involves visually examining the abdomen for contour, symmetry, skin changes, pulsations, or visible masses without touching the patient, helping establish a baseline.
C. Palpation: Palpation is the final step in abdominal assessment to prevent interference with bowel sounds. It allows the nurse to detect tenderness, masses, or organ enlargement, but should only be done after auscultation and percussion.
D. Percussion: This is done after auscultation and provides information on underlying structures, such as gas, fluid, or masses. It helps differentiate between dullness, resonance, or tympany across abdominal quadrants.
Correct Answer is A
Explanation
Rationale:
A. Sore throat: A sore throat may indicate agranulocytosis, a serious adverse effect of clozapine that results in dangerously low white blood cell counts. Early signs include fever, sore throat, and malaise. This requires immediate reporting and evaluation with a complete blood count.
B. Tinnitus: Tinnitus is not a known or common adverse effect of clozapine. While bothersome, it is not typically associated with the hematologic or metabolic risks posed by this antipsychotic medication.
C. Rhinitis: Although rhinitis can occur with many medications, it is not a serious or expected side effect of clozapine requiring urgent attention. Mild nasal symptoms are usually self-limiting and not indicative of life-threatening complications.
D. Headache: Headaches are common and nonspecific symptoms that may result from various causes. Unless severe or persistent, they do not typically indicate a dangerous reaction to clozapine and are not prioritized over signs of infection.
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