Diarrhea with diluted water is one of the main symptoms of acute and chronic gastroenteritis, and its treatment is clinically divided into many types depending on the severity of the symptoms. In general, for less severe cases, oral glucose electrolyte solution can be given to replace the water lost to prevent dehydration from occurring. If dehydration has already occurred, intravenous glucose saline and other electrolyte solutions may also be an option. If the symptoms of diarrhea and watery diarrhea are more acute, oral antidiarrheal medications can be taken to stop the diarrhea, such as the Western medicine Bichit, or the Chinese medicines Huo Xiang Zheng Qi Pills and Bu Xie Jin Zheng Qi San. For diarrhea caused by bacterial infection, oral anti-inflammatory drugs can also be taken to achieve the purpose of anti-disease and dispel evil, such as quinolones, such as ciprofloxacin, levofloxacin, etc. In addition, in addition to medication, it is also important to pay more attention to the regulation of diet, avoid eating overnight meals, and wash hands strictly before meals to prevent the feeling of bacteria. Diet should also be light, do not eat raw and cold food as well as fruits, iced drinks, etc., otherwise it will also aggravate the disease. You can drink hot thin porridge, ginger brown sugar water, etc. to take care of stomach qi to relieve the symptoms of stomach pain and water pulling. Paying attention to the warmth of the abdomen is also very important for the relief and treatment of symptoms. In short, it is very important to pay attention to the regulation of diet and choose reasonable medicine.