Hi All, My brother has been consuming at least 2 bottles of a cough syrup daily for over 5 years now. The cough syrup contains Chlorpheniramine Maleate + Dextromethorphan Hydrobromide. We have tried telling him that he is addicted and has to seek help but he just stays in denial. His sleeping pattern, eating pattern is all screwed up and moreover he just spends all time on his phone watching videos and memes. How can we make him agree and believe that he needs medical help?