On the other hand, far and away the most common risk factor for oral cancers is smoking or
chewing tobacco. Thus, at this time, the best thing a person can o to avoid oral
cancer is to not or stop smoking and other tobacco use. In addition, most dentists now inspect for oral cancers during their regular checkups so see your dentist regularly. There is no test an even if there were, if HPV were detected in your mouth, the significance would be unknown.