Patients with frequent loose stools are considered to be caused by gastroenteritis, irritable bowel syndrome or other intestinal diseases, as follows: First, gastroenteritis, patients with frequent loose stools may be caused by gastroenteritis, long-term dietary irregularities or frequent overeating and other habits, are likely to lead to patients with loose stools. Second, irritable bowel syndrome, usually due to excessive mental stress caused by patients, such patients will usually have abdominal pain, diarrhea symptoms appear. Third, in addition to the above reasons, patients often have loose stools may also be related to chronic colitis, functional colon disease, colon polyps, intestinal flora dysbiosis and other intestinal diseases. All of the above conditions can lead to symptoms of loose stools, and it is recommended to go to the hospital gastroenterology department for detailed examination to clarify your condition.