…ambulatory follow-up. He is currently stable on guideline-directed medical therapy. As part of a comprehensive assessment, the cardiologist wishes to estimate the patient…

A 72-year-old male is evaluated in the cardiology clinic for a routine follow-up. He reports no exertional dyspnea, angina, or syncope, and…

A 45-year-old man with hypokinetic non-dilated cardiomyopathy (HNDCM) presents for a routine follow-up. His left ventricular ejection fraction (LVEF) is 42…

A 26-year-old female with a history of Postural Orthostatic Tachycardia Syndrome (POTS) presents for follow-up. She continues to experience bothersome palpitations and…

…ng/mL. An electrocardiogram (ECG) shows no acute ST-segment changes. Which of the following is the most appropriate next step in managing this patient?

…to the emergency department with a sudden onset of severe, crushing chest pain that began 45 minutes ago. An electrocardiogram (ECG) performed upon arrival shows…

A patient's ECG shows intermittently non-conducted P waves with a fixed PR interval. What type of AV block does this describe, and what…

This 54-year-old patient with Covid-19 (Sars-Cov-2) has a slightly irregular rhythm. What is the rhythm and should you be concerned…

A 64 year old male patient with hypertension. ECG is recorded during his annual health screening. He is asymptomatic during the recording. Heart rate 67…

…diabetic, and obese patient presents with a sudden onset of shortness of breath and chest pressure while walking. She mentions occasional episodes of chest pain…

…The patient experiences palpitations with sudden onset and occassionally the sensation that the heart skips a beat. Clinical examination reveals nothing suspicious and the patient…

…year-old male with a history of ischemic cardiomyopathy presents to the emergency department with sustained wide complex tachycardia at a rate of 180 bpm…