Lung Sounds :
Lung Sounds
Sites for Chest Auscultation :
Sites for Chest Auscultation
Posterior Auscultation :
Posterior Auscultation
Anterior Auscultation :
Anterior Auscultation
Normal Lungs Sounds :
Normal Lungs Sounds Trachea
Loud/Harsh
Equal inspiratory and expiratory
Bronchal
Loud, high pitched, hollow
Prolonged expiratory
Bronchovesicular
Soft, breezy, lower pitch
Equal inspiratory and expiratory
Vesicular
Soft, s
Adventious Lung Sounds :
Adventious Lung Sounds Crackles
Wheezes
Rhonchi
Heart Sounds :
Heart Sounds S1 “Lub”
S2 “dub”
Split
S1 la-lub
S2 da-dub
S3 “lub-dud-dee”
S4 “dee-lub-dub”
Heart Sounds :
Heart Sounds Click
Snap
Murmur
Friction Rub
Muffled