On this page, we present coarse crackles which are discontinuous, brief, popping lung sounds. Compared to fine crackles they are louder, lower in pitch and last longer. They have also been described as a bubbling sound. You can simulate this sound by rolling strands of hair between your fingers near your ear.

Listen

patient thorax when auscultating by stethoscope

patient position during auscultation
The patient was seated during auscultation.

Visualize







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