The Prevalence and Significance of Fissured Tongue in Kabul City Among Dental Patients.

The prevalence of fissured tongue was 35.5%. A significant difference between genders was reported with female predominance in all cases observed. The most prevalent age groups were 20-29 and 30-39 in both gender groups. Superficial, multiple, and not connected fissures 46.32% were the most common type of fissure.