Lung Sounds Reference Guide
This auscultation reference guide includes over twenty adventitious and normal breath sounds. The guide also includes listening tips and waveforms with a moving cursor.
Lung Sounds Courses
Learn breath sounds. Our free courses cover basic and intermediate levels of these sounds. The basic course focuses on common vesicular, bronchial breath sounds and crackles and wheezes. The intermediate course covers advanced forms of wheezes and crackles and introduces voiced sounds (bronchophony, egophony, whispered pectoriloquy).
Lung Sounds Lessons