Probiotics have a certain regulatory effect on constipation, and can not directly treat constipation, so there is no fastest way to pass stool. Constipation can be treated through diet, exercise, medication and other ways, the methods are as follows: 1. Diet: part of the constipation is due to the lack of dietary fiber intake, insufficient water, lack of vitamins and so on. Therefore, attention should be paid to ensure adequate intake of fresh fruits and vegetables in the diet, and increase the intake of fiber and vitamins; in addition, we should also drink more water to prevent the feces from drying up, causing defecation difficulties. 2. Exercise: Through moderate exercise, it can stimulate the peristalsis of the gastrointestinal tract, enhance the resistance of the body and promote defecation. 3. drugs: constipation is serious, can give lactulose oral medication laxative, or to be open, glycerin enema to assist defecation, or to be mosapride and other gastrointestinal pro-dynamic drugs, enhance intestinal peristalsis, promote defecation; such as the combination of intestinal flora imbalance, can be given to oral bifidobacteria and other probiotic bacteria, regulating the intestinal flora, to promote intestinal peristalsis, so that the feces are soft, and play the effect of laxative. Constipation is also caused by a variety of causes, such as constipation, it is recommended to consult the gastroenterology department in a timely manner, to clarify the cause of the disease, active treatment, medication under the guidance of the doctor, to avoid self-medication and delay the condition.