Diabetic patients with acute and chronic diarrhea, you can take montelukast under the guidance of a physician, will not significantly affect the condition of diabetes, the specific use of medication as prescribed by the doctor. Montelukast does not have the role of the treatment of diabetes. Montelukast can protect the mucous membrane of the digestive tract, repair the mucous membrane barrier, maintain the balance of normal flora, local pain relief, mainly for the treatment of adults and children with acute and chronic diarrhea. Montelukast is contraindicated in people who are allergic to the product, and diabetes is not a contraindication to the use of drugs, so diabetic patients can take the drug when diarrhea occurs. A few people may experience mild constipation during the use of the drug, you can reduce the dose of the drug. The use of specific drugs should be directed by a specialist, not unauthorized use of drugs to avoid adverse consequences.