Crackling or bubbling noises (rales) made by
movement of fluid in the tiny air sacs of the lung.
heard when the chest is tapped (percussion dullness), which indicate that there
is fluid in a lung or collapse of part of a lung.
Sounds made by
rubbing of swollen (inflamed) lung tissue on the lining of the lung cavity
(pleural friction rub).
Lack of breath sounds in a certain area of
the chest, which may mean that air is not entering an area of the
Wheezing, which usually means inflammation or spasm is
present in the bronchial tubes.
"E" to "A" changes in the lungs
(egophony). Your doctor may have you say the letter "E" while he listens to
your chest. Pneumonia may cause the "E" to sound like the letter "A" when heard
through a stethoscope.
In this article
This information is produced and provided by the National
Institute (NCI). The information in this topic may have changed since it was written. For the most current information, contact the National
Institute via the Internet web site at http://
.gov or call 1-800-4-CANCER.
WebMD Medical Reference from Healthwise
March 06, 2013
This information is not intended to replace the advice of a doctor.
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