Adventitious Sounds Flashcards
1
Q
Stridor
A
Upper airway obstruction
During inspiration
Occur in croup, anaphylactic, foreign body aspiration
2
Q
Crackles
A
During expiration or inspiration
Lower airway disorder such as Pneumonia
Air passes through moisture or fluid
3
Q
Wheezes
A
Inflammation or spasm
Bilaterally suggests asthma or bronchitis
Unilateral: foreign body aspiration