The appearance of hard stools at the head and soft stools at the back may be a sign of poor intestinal function or disturbance of the intestinal environment. Because of poor intestinal function, stools accumulate in the intestine for a long time and cannot be discharged effectively, so stools that have accumulated for too long may have too much water absorbed, causing them to be relatively dry and hard. But the newly generated excrement formed stool, because the water is not absorbed in time, so may be relatively unformed, in this process due to poor intestinal function will lead to the unconscious discharge of stool, there will be the above situation, the combination of formed and unformed stool discharge. Oral probiotics should be taken for treatment to improve the intestinal environment and promote the recovery of intestinal function, and the bowel movement will be improved.