The prevalence of oral<unk>  varies around the world, but generally speaking it is not an uncommon condition. Reported prevalence estimates range from less than 1% to more than 5% in the general population.<unk>  is, therefore, the most common premalignant lesion that occurs in the mouth.<unk>  is more common in middle-aged and elderly males. The prevalence increases with increasing age. In areas of the world where smokeless tobacco use is common, there is a higher prevalence. In the Middle East region, the prevalence of<unk>  is less than 1% (0.48%).
Leukoplakia
Lichen planus
Malakoplakia
Oral candidiasis
Hairy leukoplakia
Keratosis
Polypill
Geographic tongue