Sibilant Health Dictionary

Sibilant: From 1 Different Sources


adj. whistling or hissing. The term is applied to certain high-pitched abnormal sounds heard through a stethoscope.
Health Source: Oxford | Concise Colour Medical Dictionary
Author: Jonathan Law, Elizabeth Martin

Wheeze

n. an abnormal high-pitched (sibilant) or low-pitched sound heard – either by the unaided human ear or through the stethoscope – mainly during expiration. Wheezes occur as a result of narrowing of the airways, such as results from *bronchospasm or increased secretion and retention of sputum; they are commonly heard in patients with asthma or chronic bronchitis.... wheeze



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