I had been to a dentist to show my problem in cheek. He prescribed me to take 10 Nos.bi-folate tablets and after that to take/apply 20 nos. QNXT CAPSUL on the cheek. He guesses the disease as leukoplakia of buccal mucasa. After completition of the above medicines, he has stopped me to take any other medicines. I am a regular tabbaco chewer and now I have stopped tobaco. Please advise me what to do.

Summarized question: How can leukoplakia be treated?