Bronchophony-Phisiological

Description

The patient is requested to repeat a word several times while the provider auscultates symmetrical areas of each lung. The numbers "ninety-nine" or "sixty-six" are traditionally mentioned. Better phrases in English include "toy boat”, "Scooby Doo", and “blue balloons".Normally, the sound of the patient's voice becomes less distinct as the auscultation moves peripherally; bronchophony is the phenomenon of the patient's voice remaining loud at the periphery of the lungs or sounding louder than usual over a distinct area of consolidation, such as in pneumonia. This is a valuable tool in physical diagnosis used by medical personnel when auscultating the chest.Often, the patient does not have to speak for the provider to hear signs of bronchophony. Rather, the normal breath sounds are increased in loudness - referred to by doctors as "increased breath sounds" - over the affected area of the lungs is indicative.
Bronchophony may be caused by a solidification of lung tissue around the bronchii - which may indicate lung cancer - or by fluid in the alveoli, which may indicate pneumonia. However, it may also have benign causes, such as wide bronchii. As such, it is usually an indication for further investigation rather than the main basis of a diagnosis.
Bronchophony-Phisiological

Maneuver: Seated
Chestpiece Position: Chest wall
Chestpiece: Diaphragm

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