Stool grain by grain like sheep’s excrement, if the intake of fiber and other physiological reasons, can not be treated, mainly for life improvement; if the irritable bowel syndrome and other pathological reasons, you can follow the doctor’s instructions with the use of keserol and other drugs for treatment. 1. Physiological reasons: long-term insufficient water, do not eat crude fiber food will appear dry stools, it is recommended to pay attention to increase water every day, increase intestinal water, relieve dryness; eat spinach, sweet potatoes and other crude fiber food, increase food residue, help laxative. Usually pay attention to sports exercise, promote gastrointestinal peristalsis. 2. Pathological causes: if the irritable bowel syndrome, intestinal polyps and other gastrointestinal diseases caused by a grain of stool, you can follow the doctor’s instructions with the use of Keseru and other temporary laxative to relieve symptoms; you can also use lactulose and other drugs to retain intestinal moisture, increase intestinal peristalsis, promote defecation, but not for long-term use. If the improvement of living habits, the symptoms still can not be relieved, it is recommended that the patient should go to the hospital in a timely manner to do the relevant examination, under the guidance of the doctor reasonable use of medication, not blindly, so as not to cause adverse reactions.