The video tutorial explains how to analyze EKGs for regular and irregular rhythms. It introduces the 1500 and 300 methods for regular rhythms and highlights the limitations of these methods for irregular rhythms. The six second method is presented as a solution for irregular rhythms, with a detailed explanation of how to calculate the average heart rate by counting QRS complexes over a six-second EKG strip.

What are the two methods used for calculating heart rates in regular rhythms?

How do you determine if a rhythm is irregular based on the QRS complex?

Why can't the 1500 method or the 300 method be used for irregular rhythms?

Explain how to calculate the average heart rate using the six second method.

What is the six second method and how is it applied to an irregular rhythm?