What is an Action Potential?

CPDTime.
21m
Cover image for: What is an Action Potential?

Lecture Overview

Action potential is a key concept to help visualise changes in the membrane potential of a cardiac cell during depolarisation and repolarisation. In this short, practical lecture, nurse educator Sue de Muelenaere simplifies this concept, which can often seem daunting. A great refresher or starter for anyone working in cardiac care.
Details
CPD21m of CPD
First Published25 September 2022
Updated25 September 2022
Expires
25 September 2024
Learning Tools
Topics
Clinical Assessment
Cardiology