Chief complaint

Palpitations

!Pulmonary Embolism

!Myocardial Infarction

!Acute Coronary Syndrome

!Hypertrophic Cardiomyopathy

!Anticholinergic Toxicity

!Atrioventricular Dissociation

!Complete Heart Block

!Massive Pulmonary Embolism

Hyperthyroidismcommon

Anemiacommon

Atrial Fibrillationcommon

Medication Effectcommon

Heart Failure

Hypovolemia

Mortality

Reduced Left Ventricular Ejection Fraction

Shock

Cardiac Tamponade

Aortic Regurgitation

Aortic Stenosis

Pneumonia

Postoperative Complication

Stroke

Bacteremia

Chronic Obstructive Pulmonary Disease

Hepatopulmonary Syndrome

Hypothyroidism

Pulmonary Hypertension

Sepsis

Tricuspid Regurgitation

Acute Aortic Dissection

Chronic Obstructive Pulmonary Disease Exacerbation

Cirrhosis

Elevated Pulmonary Capillary Wedge Pressure

Hyperdynamic State

Hypotension

Increased Intracranial Pressure

Infective Endocarditis

Low Cardiac Output

Mitral Stenosis

Peripheral Artery Disease

Pleural Effusion

Serious Adverse Event

Volume Overload

Acute Angle-closure Glaucoma

Adrenal Insufficiency

Airflow Obstruction

Aortic Coarctation