Smoking leads to and contributes to many different oral health conditions. Certainly, it’s well-acknowledged that smokers are at high possibility for mouth, throat and esophageal cancers.????? ????? ?????? ?? ??????? ?????? ??? ??? ????? ?? ???? ?????? ???????. ?? ?????? ??????? ?????? ?? ??????? ??????? ??????? ?? ?? ??????? ??????.??????? ?????