Causes of Leukoplakia
The exact chemical cause of leukoplakia is still unknown. However, it is commonly associated with chronic irritation resulting from smoking or chewing tobacco. These habits are known to contribute to the development of leukoplakia. Additionally, broken or jagged teeth rubbing against the tongue, long-term alcohol use, and ill-fitting or broken dentures can also lead to the formation of white patches. It is important to consult a dentist to determine the specific cause of leukoplakia in each individual case.
Hairy Leukoplakia Causes
Hairy leukoplakia is caused by the Epstein-Barr virus. This virus becomes a lifelong companion once a person is infected with it. Usually, the virus remains inactive, but individuals with a weakened immune system, particularly those with HIV/AIDS, may experience a reactivation of the virus. This reactivation can result in the development of hairy leukoplakia as well as other associated conditions.