Add Yahoo as a preferred source to see more of our stories on Google. The digestive system involves multiple stages and organs. “It begins with chewing food, where saliva is added to help digestion, ...
* Transit time varies by stomach, small intestine, and colon, averaging about 28 hours * Fast transit promotes SCFA-producing microbes; slow transit favours protein //fermentation * Simple lifestyle ...
* Transit time varies by stomach, small intestine, and colon, averaging about 28 hours * Fast transit promotes SCFA-producing microbes; slow transit favors protein //fermentation * Simple lifestyle ...