Hello, if there is a more serious diarrhea symptoms, it is necessary to use drugs in a timely manner for symptomatic treatment, you can generally choose to use montelukast and other drugs to protect the mucous membrane of the gastrointestinal tract, to reduce the gastrointestinal mucous membrane of the stimulation, to promote the health of the recovery, if the number of diarrhea is more frequent, resulting in the emergence of dehydration, you need to be appropriate for the supplementation of fluids, according to the situation to use oral rehydration solution or infusion therapy. The patient can be treated with oral rehydration salts or fluids.