The main treatment for fall diarrhea is symptomatic treatment. First, for the treatment of frequent diarrhea, frequent diarrhea can lead to a large number of symptoms of dehydration in patients, who need to drink a lot of water to maintain the balance of water excretion and entry in the body, and if necessary, can be given to establish intravenous access, in the case of replenishing water and fluids, and at the same time can supplement nutrients to maintain the balance of water electrolytes. Second, frequent diarrhea can lead to disorders of intestinal flora, you can take probiotics to promote the balance of intestinal flora, which can effectively relieve diarrhea symptoms. Third, patients with unformed stools can take montelukast or mometas to promote the absorption of water in the intestine. Fourth, if necessary, antiviral drugs can be given to treat. Fifth, in terms of diet, we need to pay attention to avoid eating cold, greasy food, to a light diet.