
Top 20 Online ECG Courses
We take a deep dive to review and analyse the Top 20 best Free and paid ECG / EKG courses available online.

We take a deep dive to review and analyse the Top 20 best Free and paid ECG / EKG courses available online.

Augustus Desiré Waller (1856–1922) was a British physiologist who recorded the first human electrocardiogram (ECG) in 1887. His work laid the foundation for modern electrocardiography and inspired Willem Einthoven’s innovations.

Pioneer of clinical cardiac electrophysiology, Sir Thomas Lewis (1881–1945) advanced ECG use, defined effort syndrome, and discovered the Lewis Triple Response.

Alfred Lewis Galabin (1843-1913) English obstetric physician. Using an apexcardiogram he was documented atrioventricular (AV) block in humans.

Henry Cuthbert Bazett (1885 – 1950) was an English physiologist. Eponym: Bazett's formula to calculate QTc interval for varying heart rates

Fridericia Formula for calculating the QT interval on an (ECG) according to heart rate, described in 1920. Louis Sigurd Fridericia (1881-1947)

The monitor alarms "extreme ventricular tachycardia". There are three features on this rhythm strip that suggest artefact -- can you spot them?

Willem Einthoven (1860 – 1927) was a Dutch physician and physiologist. Invented the first practical electrocardiogram (ECG) in 1903

A woman in her 60s with a broad complex tachycardia. There are two ECG features that suggest an accessory pathway, can you spot them?

A single agent overdose causing AV blockade, QRS widening, and QT prolongation.... but reports of death only if QRS > 200ms. Which medication is this?

Robbert J. de Winter (1958 – ) is a Dutch Professor of cardiology. Eponym: de Winter T wave - a new ECG Sign of Proximal LAD Occlusion

Crushing chest pain and diaphoresis. New inferior Q waves and T-wave inversion, yet this is a normal ECG. Can you explain why?