1, frequency of defecation: no more than 3 times a day and no less than 3 times a week. ?

The frequency of defecation is obviously reduced, and the stool is hard and difficult to discharge. Constipation occurs when there is no defecation for more than 2 days, or when defecation frequency is less than 3 times a week. ?

Frequent defecation, usually more than 3 times a day, thin feces, or mucus, pus and blood. , called diarrhea. ?

2, stool color: yellow or yellowish brown, vegetarian stool color is slightly lighter. ?

3, the best shape: banana-shaped, too little water will cause dry feces, too much water will not form. ?

4, defecation time: too long or too short is not good, the normal time is 5 ~ 10 minutes.