Caution should be practiced when administering Diacerein + Glucosamine Sulphate in those patients who are allergic to Glucosamine and/or Diacerein or to shellfish (e.g., shrimp, crab); who have diabetes, asthma, alcohol dependence or liver disease. Before taking Diacerein + Glucosamine Sulphate complete blood count, liver function and urinalysis should be monitored regularly.