Repetition Training: Third Heart Sound Gallop
Third Heart Sound Gallop
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/waveforms203/84.png)
Listening Tips
S1: Reduced intensitySystole:
S2: Increased intensity
Diastole: S3 early in diastole, low-pitched, heard during expiration