While auscultating heart sounds, asking the client to turn onto a left lying position would help the nurse assess the presence of which of the following?
Aortic murmurs
Atrial repolarization
The first heart sound
Mitral stenosis
The Correct Answer is D
A. Aortic murmurs: These are best assessed with the client in an upright or slightly leaning forward position, not specifically the left lateral position.
B. Atrial repolarization: This is not directly assessed by body position; it is part of the ECG assessment.
C. The first heart sound: The first heart sound (S1) is heard throughout the auscultation process and is not specifically enhanced by a left lateral position.
D. Mitral stenosis: The left lateral position allows better auscultation of the mitral area, where mitral stenosis murmurs are best heard.
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Related Questions
Correct Answer is B
Explanation
A. Diverticulosis: Murphy's sign is not used to diagnose diverticulosis.
B. Acute Cholecystitis: Murphy's sign is a clinical test used to identify acute cholecystitis. It is positive when the patient experiences pain upon palpation of the gallbladder area during inhalation.
C. Appendicitis: Murphy's sign is not associated with appendicitis; instead, other signs such as McBurney’s point tenderness are used.
D. Nephrolithiasis: Murphy's sign is not indicative of nephrolithiasis; kidney stones are assessed through other signs and symptoms.
Correct Answer is D
Explanation
A. Perform abdominal percussion, and then repeat auscultation: While percussion can provide additional information, the absence of bowel sounds should first be confirmed by listening for a longer period before moving to other techniques.
B. Palpate the client's abdomen to stimulate bowel motility: Palpation is not recommended to stimulate bowel sounds; it may alter the assessment.
C. Repeat auscultation in four to six hours: Immediate reassessment after five minutes of auscultation is preferable to prolonged waiting.
D. Listen for five minutes before documenting an absence of bowel sounds: To ensure accurate assessment, the nurse should listen for up to five minutes in each quadrant
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