Intermediate Lung Sounds Wheeze - Polyphonic Polyphonic wheezes are loud, musical and continuous. These breath sounds occur in expiration and inspiration and are heard over anterior, posterior and lateral chest walls. These sounds are associated with COPD and more severe asthma. play pause Position: Chest wall Chestpiece: Diaphragm Maneuver: Sitting Waveform Skin and Ribs Blended View Lungs Move slider to reveal lungs Table of Contents 1Vesicular - Diminished 2Bronchophony - Healthy 3Bronchophony - Abnormal 4Egophony - e 5Egophony - a 6Whispered Pectoriloquy - Healthy 7Whispered Pectoriloquy - Abnormal 8Wheeze - Expiratory 9Wheeze - Monophonic 10Wheeze - Polyphonic 11Crackles - Early Inspiratory (Rales) 12Crackles - Late Inspiratory (Rales) 13Stridor Practice Drill
