Presentation Transcript
Heart and Lung Sounds :Heart and Lung Sounds Temple College
EMS Professions
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