Constipation with granular stools is mainly caused by overly dry stools and is a symptom of more serious constipation. Patients can use laxatives under the guidance of a medical professional to help the stool to pass, and if necessary, manual defecation can also be performed to relieve the discomfort. Granular stools are generally hard stools, usually in small amounts. It is often caused by prolonged retention of stool in the colon, resulting in repeated absorption and digestion of water by the intestinal mucosa, resulting in dry, hard stools. It is usually seen in patients with functional constipation and organic constipation, such as those who eat too little coarse fiber food, those with poor colon dynamics, and those who are laxative dependent. In daily life, regular diet and rest are needed, and more fresh fruits and vegetables, such as celery and apples, can be eaten to promote gastrointestinal motility. Avoid oily, spicy and other irritating foods to avoid stimulating the gastrointestinal tract and aggravating constipation. It is also necessary to drink more water, increase exercise in moderation, and develop the habit of daily bowel movements. If symptoms cannot be relieved by daily living regimen, seek professional medical help to relieve symptoms by using laxatives such as mannitol and polyethylene glycol.