Cardiovascular

Snapshot A 50-year-old man presents to the emergency room for a fever that has

Overview Digoxin is a cardiac glycoside used to treat heart failure and atrial fibrillation.

Snapshot A 58-year-old woman with a past medical history of systemic lupus erythematosus presents

Cardiac Output Cardiac Output (CO) = Stroke Volume (SV) x Heart Rate (HR) Oxygen

Snapshot A 54-year-old man presents to the emergency department 30 minutes after developing crushing

Snapshot A 20-year-old man presents to his primary care physician for an annual exam.

Snapshot A 44-year-old man presents to his primary care physician for an annual examination.

Snapshot A 70-year-old man presents to the emergency room with chest pain for the

Snapshot A 20-year-old woman presents to the emergency room for palpitations. She has previously

Snapshot A 16-year-old boy presents to his pediatrician for syncope. In the past few

Snapshot A 50-year-old man presents to the emergency department after experiencing chest pain. He

Snapshot A 75-year-old man, accompanied by his wife, presents to his primary care physician for