White mucus inside the stool like snot suggests mucus stool, which may be caused by dysentery, inflammation of the small intestine, chronic proctitis and other diseases. 1. Dysentery: When infected with dysentery bacillus, it will invade the intestinal system, leading to an inflammatory reaction in the intestinal mucosa, which in turn leads to the formation of dysentery. Early mainly dilute watery feces, with the development of the disease, the intestinal mucosa will appear shedding necrosis phenomenon, which will lead to the discharge of white mucus like snot when the stool. 2. Inflammation of the small intestine: As the small intestine mainly has the function of absorbing nutrients from food. Therefore, when inflammation occurs in the small intestine, it will affect the absorption function of the small intestine. At this time, the white mucus may be digestive fluid or intestinal mucosal tissue. 3. Chronic proctitis: when in the proctitis attack period, the stool rectum will produce its stimulation, which will lead to the secretion of more mucous material, manifested as more obvious mucus stool. When the stool has white snot-like mucus, it is recommended to go to the hospital as soon as possible for consultation, you can through the electronic fiber colonoscopy, a clear diagnosis, to facilitate targeted treatment.