Chief complaint

Rapid Breathing

!Heart Failurecommon

!Sepsiscommon

!Pulmonary Edemacommon

!Pulmonary Embolism

!Shock

!Cardiac Tamponade

!Myocardial Infarction

!Tension Pneumothorax

!Anaphylaxis

!Massive Pulmonary Embolism

Pneumoniacommon

Chronic Obstructive Pulmonary Diseasecommon

Mortality

Bacteremia

Reduced Left Ventricular Ejection Fraction

Chronic Obstructive Pulmonary Disease Exacerbation

Hypovolemia

Peripheral Artery Disease

Postoperative Complication

Pulmonary Hypertension

Serious Adverse Event

Acute Coronary Syndrome

Airflow Obstruction

Anemia

Asthma Exacerbation

Atrial Fibrillation

Decompensation

Esophageal Rupture

Hyperthyroidism

Increased Intracranial Pressure

Low Cardiac Output

Mainstem Bronchus Intubation

Pleural Effusion

Pneumomediastinum

Abdominal Aortic Aneurysm

Abdominal Hernia

Achilles Tendon Rupture

Acidosis

Acute Abdomen

Acute Aortic Dissection

Acute Cholecystitis

Aortic Coarctation

Aortic Regurgitation

Aortic Stenosis

Appendiceal Mass

Appendicitis

Asthma

Atelectasis