During auscultation, the nurse hears fine rales in the patient's lower lobes bilaterally. Fine rales are described as
A sonorous wheeze upon inspiration.
Musical or whistling sounds with respirations.
Noisy, snoring sounds during respirations.
Sounding like hair being rubbed between the thumb and index fingers.
The Correct Answer is D
A: Sonorous wheezes are low-pitched sounds and do not describe fine rales.
B: Musical or whistling sounds typically describe wheezes which are continuous and not the discontinuous sound of rales.
C: Noisy, snoring sounds are characteristic of rhonchi, not rales.
D: Fine rales are high-pitched, brief, and discontinuous crackling sounds that are often likened to the sound of hair being rubbed between fingers, indicative of fluid in the small airways.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A: Convection involves the movement of air or liquid around the body, which then carries heat away but does not involve phase change like evaporation.
B: Evaporation is the process where liquid (sweat) turns into vapor, removing heat from the surface it evaporates from, which is the primary cooling mechanism in sweating.
C: Conduction involves direct transfer of heat through contact with cooler objects, not relevant to the drying of sweat.
D: Radiation refers to heat transfer through electromagnetic waves and does not require the presence of an intervening medium, unlike the evaporation of sweat.
Correct Answer is D
Explanation
A: Low blood pressure is an objective finding that can be measured directly.
B: Shortness of breath is a subjective symptom reported by the patient.
C: Wound drainage is an objective finding that can be observed directly.
D: Feelings of fatigue are subjective symptoms reported by the patient, reflecting their personal experience rather than directly observable physical signs.
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