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Respiratory sounds - Wikipedia, the free encyclopedia
Respiratory sounds (or breath sounds ) refer to the specific sounds identified through auscultation of the respiratory system with a stethoscope. In this context, "adventitious sounds" refers to so...
en.wikipedia.org/wiki/Respiratory_sounds |
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Breath Sounds (Breathing Sounds, Lung Sounds) information center covers causes, symptoms, expectations, home care, signs of concern, and treatment. ... When listening to the lungs, the categories of findings include normal breath sounds, decreased or absent breath sounds, and abnormal breath sounds. Absent or decreased...
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Breath sounds can be classified into two categories, either NORMAL or ABNORMAL (adventitious). Breath sounds originate in the large airways where air velocity and turbulence induce vibrations in the airway walls.
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The bronchial breath sounds over the trachea has a higher pitch, louder, inspiration and expiration are equal and there is a pause between inspiration and expiration. ... The breath sounds are symmetrical and louder in intensity in bases compared to apices in erect position. No adventitious sounds are heard.
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Pulmonary Breath Sounds ... A Trachial Breath Sound ... The Tracheal Breath Sound has the following characteristics :
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