Occasional diarrhea 3-4 times a day is mainly considered chronic gastroenteritis, irritable bowel syndrome and other diseases, and is mainly improved by physical relief and medication. 1. Physical relief: When the above symptoms are caused by chronic gastroenteritis, it is recommended to improve the diet, eat more soft and well-digested food, and reduce the stimulation of the intestinal tract by spicy food. When the above symptoms are caused by irritable bowel syndrome, it is recommended to relax and face life positively. 2. Medication: When the above symptoms are caused by chronic gastroenteritis, patients can take antibiotics, such as levofloxacin and metronidazole. When patients due to irritable bowel syndrome due to its above symptoms, it is recommended to take appropriate haloperidol melittin, probiotics and other relief. Occasionally 3-4 times a day diarrhea, there may also be other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment. All of the above medications should be used under the guidance of a doctor, avoid self-medication.