The nurse performs an admission assessment on a client admitted with chest pain. The nurse knows that using the bell of the stethoscope is appropriate to auscultate for which type of sounds?
Heart murmurs (S3, S4)
Breath sounds
Normal heart (S1,S2)
Bowel sounds
The Correct Answer is A
A. The bell of the stethoscope is used to detect low-pitched sounds such as heart murmurs (S3 and S4).
B. Breath sounds are typically auscultated using the diaphragm of the stethoscope.
C. Normal heart sounds (S1, S2) are best heard using the diaphragm of the stethoscope.
D. Bowel sounds are auscultated using the diaphragm, not the bell.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Hydrochlorothiazide is known to increase blood glucose levels, particularly in clients with diabetes or those at risk for glucose intolerance.
B. Dysrhythmias are more commonly associated with electrolyte imbalances like low potassium, but elevated glucose is more specific to hydrochlorothiazide use.
C. Hydrochlorothiazide typically lowers blood pressure, so elevated blood pressure is not a common nontherapeutic response.
D. Impaired airway is unrelated to hydrochlorothiazide use.
Correct Answer is ["A","B","C","D"]
Explanation
A. Immobile patients are at high risk for developing pressure ulcers due to prolonged pressure on the skin, leading to tissue breakdown.
B. Contractures of the extremities can occur as a result of muscle atrophy and lack of movement in immobilized patients.
C. Immobility increases the risk of venous stasis, leading to the development of deep vein thrombosis (DVT).
D. Crackles in the lungs may result from immobility due to fluid accumulation or atelectasis, particularly in patients who are not moving or changing position frequently.
E. Polyuria is not commonly associated with immobility.
F. Diarrhea is not commonly associated with immobility.
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