LifestyleSnoring - Why do we do it?To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoLifestyle07/25/2013July 25, 2013The act of breathing sets the uvula and soft palate in motion. They begin to vibrate, which causes the dreaded sound. But other factors can play a role, too, such as enlarged tonsils or a deviated septum.https://p.dw.com/p/19DtLAdvertisement