Repetition: First and Second Heart Sounds - Normal and Unsplit
First and Second Heart Sounds - Normal and Unsplit
Research studies have demonstrated that listening to a heart sound for 2-3 minutes can help students master auscultation.
For textual descriptions, waveforms and heart animations, please use our courses on this website.
![auscultation sound from lesson](https://mededu.azureedge.net/public/images/auscPosition-M.png)
![waveform](https://mededu.azureedge.net/public/sounds/waveforms203/32.png)
Listening Tips
S1:Systole:
S2:
Diastole: