A low-residue diet is also called a low-residue diet. A low-residue diet refers to any food ingredient that cannot be digested and remains in the intestinal tract to form stool. A low-residue diet refers to a low content of the above food ingredient. A diet that is easy for patients to digest and absorb. The use of a less dregs diet is mainly to reduce the friction stimulation of various food ingredients that can form dregs on gastrointestinal mucosa, so as to slow down intestinal peristalsis and reduce the number and amount of feces. As early as 1900, this diet was widely recommended for use when many gastrointestinal symptoms occur or gastrointestinal diseases occur. Initially, the mini-dregs diet included lean Read More …