Chief complaint

Decreased Breath Sounds

!Pneumoniacommon

!Pneumothoraxcommon

!Heart Failurecommon

!Anaphylaxis

!Epiglottitis

!Esophageal Intubation

!Foreign Body Aspiration

!Hemothorax

!Mainstem Bronchus Intubation

!Pulmonary Edema

!Pulmonary Embolism

!Upper Airway Obstruction

Atelectasiscommon

Pleural Effusioncommon

Chronic Obstructive Pulmonary Diseasecommon

Bronchial Obstructioncommon

Unilateral Pulmonary Process

Pulmonary Mass

Acute Coronary Syndrome

Airflow Obstruction

Asthma

Asthma Exacerbation

Bronchiectasis

Bronchitis

Bullous Emphysema

Cardiomegaly

Croup

Diaphragmatic Paralysis

Esophageal Rupture

Hypersensitivity Pneumonitis

Interstitial Lung Disease

Left Ventricular Dilation

Mortality

Myocardial Infarction

Obstructive Lung Disease

Pleuritis

Pneumomediastinum

Pulmonary Fibrosis

Shock