The causes of small clumps of stool every time include dietary factors, constipation, hypothyroidism, and so on. 1. Dietary factors: due to the patient’s low food intake, low water intake and other factors, resulting in the patient’s feces dry, not easy to discharge. When defecation occurs, the stool will also appear granular. 2. Constipation: Due to the patient’s long-term diet irregularity, less exercise, resulting in gastrointestinal tract dysfunction, triggering the patient to appear constipation. As a result, the feces accumulates in the intestines and cannot be discharged, and when defecation occurs, clumps of fecal particles are formed and discharged from the body. 3. Hypothyroidism: If the patient suffers from hypothyroidism, the patient’s metabolism slows down, the gastrointestinal peristalsis slows down, the feces stays in the intestines for a long time, and the water is absorbed, forming dry granular feces, which is discharged from the body. If the patient has the symptom that every stool is a small mass, it is recommended that the patient go to the hospital in time. Improve the relevant examination to clarify the cause of the disease, so as not to delay the condition.