Extra Heart Sounds (S3 and S4)

Overview

This course will teach you about auscultation of the third and fourth heart sounds. Before you take this course you should have finished the Normal, First, and Second Heart Sound courses. You should feel comfortable with the material presented. 

About the author:
by Jonathan Keroes, MD, Cardiologist (ret) and David Lieberman, Software Developer.

How To Use Course Lessons

Please use good quality headphones or earphones.

Each lesson consists of multiple pages: text description with audio recording and  dynamic waveform pages. Most lessons include a cardiac or lung animation as well. To navigate pages within a lesson, use the navigation bar which will appear on each lesson page.

Achievement Certificate

Achievement certificates can be earned for our auscultation courses. In order to earn these certificates sign in or register (entirely free and without email spam).

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Quick Quiz

Test your knowledge! Try our Quick Quiz.









This website is intended for use by medical professionals for educational purposes only. For medical care, contact a healthcare provider. Copyright 2017 © Medical Training and Simulation LLC. All Rights Reserved.

This website is intended for use by medical professionals for educational purposes only. For medical care, contact a healthcare provider. Copyright 2017 © Medical Training and Simulation LLC. All Rights Reserved.