Introduction

Today is the first "MiniPod" where we discuss the ionic basis of automaticity the normal and abnormal processes of cardiac excitation. In other words the Slow response Action Potential vs Fast response Action Potential. I have divided these episodes into three sections: facts and knowledge, past SAQs and reviewing viva opening stems. I start with a basic review of pacemaker cells in the heart (01:48), then compare the fast vs slow AP (06:56). We look at a model answer for past SAQs (15:42) and then look at the viva stems with links to other concepts (23:09). I hope you enjoy this new structure for the Podcast and if you have any questions please email me! As always thank you for listening!