ScienceOur gut makes a difference.To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScience08/18/2016August 18, 2016Gastroenterologist Prof. Andreas Stumm explains how our gut processes our food and influences our feelings. He also warns about what can happen if the billions of micro-organisms in our gut are not given the right nutrients.https://p.dw.com/p/1JlEFAdvertisement