Frequency of bowel movements have the following reasons: 1, chronic gastroenteritis, many people nowadays do not eat well, it is easy to let the stomach and intestines infected with bacteria inflammation, inflammatory factor release easy to let the intestinal mucosa inflammatory reaction, intestinal peristalsis faster will appear bowel movement more often than not, and because of the bacterial infection will also have a bowel movement not shaped case. 2, intestinal flora imbalance, normally there are many kinds of intestinal flora in the intestinal tract, so that intestinal have a barrier, can impede the influence of external factors, after a lot of bacteria and viruses will be easy to enter the intestine, it may appear more often. The barrier can hinder the influence of external factors, intestinal flora imbalance, many bacteria and viruses are easy to enter the intestinal tract, there may be a high number of bowel movements. 3, sinusitis, sinusitis can also lead to increased bowel movements, there is also a feeling of swelling in the anus after each bowel movement, if not treated in a timely manner may develop into a perianal abscess, the number of bowel movements will be more frequent to eat antidiarrheal drugs does not help. 4, catching a cold, not covered with a good blanket at night, the abdomen and the body are not covered with a good blanket, the abdomen and the body is not cold. Not covered at night, the abdomen is cold, drink ice-cold drinks or cold weather did not add clothes in time, are easy to lead to gastrointestinal cold, there will be more bowel movements.