[GLOBAL INCIDENCE AND RISK FACTORS OF ORAL CANCER].

Abstract

As described in our review, the incidence of and mortality due to oral tumors pose a significant health problem in many aspects all around the world, and differences exist in the behavior of these tumors. We witnessed more cases of anterior tongue cancers mainly affecting the young age patient group. Several countries in Europe showed a significant increase in oral cancer prevalence, such as in Germany. Studies have reported an alarming lack of awareness about oral cancer, its symptoms, causes, and these gaps in knowledge need to be addressed by further public education, possibly targeted to high-risk groups. With the awareness to risk factors, primary prevention through the elimination of tobacco consumption, moderation of alcohol intake and chemoprevention are urgently needed.