Oral fibrosis can not be good by itself, it is a chronic disease, need to actively cooperate with the treatment. 1. Oral fibrosis refers to oral submucosal fibrosis, is due to the intrinsic layer of fibrous tissue degeneration caused by mucosal sclerosis, prevalent in 20 ~ 40 years old, men and women can be onset. 2. Early asymptomatic, only in eating stimulating food consciously have burning sensation, late formation of ulcers will have loss of taste, dry mouth and other symptoms, and even swallowing difficulties. This disease has no effective defense measures, and genetic factors, as well as daily life like chewing betel nut, stimulating food, smoking and drinking can be induced oral fibrosis, can only be early detection and early treatment. It is recommended to follow the doctor’s advice to actively treat the disease, and in daily life, the diet should be light and easy to digest, eat more fruits and vegetables, moderate exercise to enhance immunity.