Frequent diarrhea is generally referred to as diarrhea, which can be treated with medication and dietary improvement to regulate the stomach and intestines. Chinese medicine believes that diarrhea is mostly caused by dietary injuries, weakness of the spleen and stomach, and the feeling of external evils, etc. It is necessary to use the appropriate medication according to the different types of evidence. For example, abdominal pain and intestinal tinnitus, pain relief after diarrhea, epigastric (abdominal) distension, belching and sour odor, belonging to the food stagnation of the stomach and intestines type, commonly used medicines for the Baohe Pill. Loose stools and diarrhea, slightly into the greasy food, stool frequency increases, belongs to the spleen and stomach weakness type, commonly used drugs for ginseng ling bai ju san. Cold-dampness diarrhea can be seen as thin diarrhea, or even like water, abdominal pain, intestinal tinnitus, stuffy epigastrium and little food, white and greasy moss, and moist and slow pulse. If there is also wind-cold, there will be cold (fear of cold), fever and headache, limb pain, thin white coating, floating pulse, can use Huo Xiang Zheng Qi San plus subtractions. Damp-heat diarrhea can be seen in diarrhea, abdominal pain, diarrhea, or diarrhea, or diarrhea, yellow-brown feces, foul odor, burning anus, can be used to Pueraria lobata, Scutellaria baicalensis, Huanglian Tang, plus subtractions. In normal times, we should develop healthy eating habits, do eat regularly, do not overeat. Eat more light and easy-to-digest food, and avoid oily and spicy food. However, it is important to note that patients are advised to seek medical advice in time if they feel unwell, and must use medication under the guidance of a doctor, not self-medication.