Diarrhea that is diarrhea, oral montelukast is still diarrhea, the main consideration with the amount of medication, medication is not symptomatic and so on, it is recommended that in the guidance of the doctor to find the specific causes of diarrhea, the cause of the treatment. 1. Take a small amount of drugs: montelukast can be used to treat acute and chronic diarrhea, for the relief of ulcerative colitis caused by diarrhea symptoms are also effective. When patients take a relatively small amount of medication, they cannot control the condition and thus experience symptoms of continued diarrhea. 2. The medication is not appropriate: patients with diarrhea are considered to be related to bacterial or viral microbial infections and non-infectious enteritis caused by physical and chemical stimuli. At this time, simply taking montelukast can not treat the root cause of the disease, so the patient will continue to diarrhea performance. Montmorillonite powder is only simple diarrhea role, the above situation patients need to consult a doctor in time, clear cause of diarrhea specific causes, in order to carry out effective treatment under the guidance of a professional physician.