What is the reason for the foam that comes out of diarrhea

If diarrhea frothy stool, stool smell obvious circumstances, consider is caused by indigestion, more common in infants, at this time, can eat too much starch food and sugar food, gastrointestinal digestion function weakened, Escherichia coli and other intestinal bacteria after the decomposition of fermentation to form a foamy stool, in the case of abdominal cold may also show this symptom. Some intestinal probiotic drugs can be used to condition dyspepsia, such as Bacillus subtilis, 2-linked live bacteria granules, and drugs such as Changyanning granules or montmorillonite powder can also be used at the same time for anti-inflammatory and antidiarrheal treatment.