5 doctors weighed in:
Why does the doctor tap on your chest during an exam? What exactly is he looking for?
5 doctors weighed in

Dr. Brian Bezack
Pediatrics - Pulmonology
3 doctors agree
In brief: Aeration
The method of tapping on the chest is called percussion.
It is done to different parts of the body. On the chest, the doctor is making sure the lungs are filled with air and not fluid or infection.

In brief: Aeration
The method of tapping on the chest is called percussion.
It is done to different parts of the body. On the chest, the doctor is making sure the lungs are filled with air and not fluid or infection.
Dr. Brian Bezack
Dr. Brian Bezack
Thank
Dr. Craig Brown
Internal Medicine - Pulmonology
In brief: Percussion
There is a certain sound comes with tapping on a normal chest.
It sounds almost like a drum. When the sound is dull to percussion we suspect problems like fluid around the lung and possible pneumonia (if a patient has symptoms). It is a helpful part of the physical exam of the lungs.

In brief: Percussion
There is a certain sound comes with tapping on a normal chest.
It sounds almost like a drum. When the sound is dull to percussion we suspect problems like fluid around the lung and possible pneumonia (if a patient has symptoms). It is a helpful part of the physical exam of the lungs.
Dr. Craig Brown
Dr. Craig Brown
Thank
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