Percussion Sound Dull

Percussion sound is one of the most important aspects of medicine. It allows you to identify various diseases, such as pneumonia, tuberculosis, lung cancer and others. However, in order to correctly identify percussion sound, you need to know its characteristics. One such characteristic is dullness to percussion. Percussion dullness is a characteristic change in sounds in the area where they should be clear. This may be due to the appearance of dullness or