There is no fastest treatment for adult stomatitis, and clinically, stomatitis can be treated with diet or medication. 1. Dietary modification, adult keratitis need to appropriate dietary modification, maintain a light diet, can eat more vegetables and fruits, supplement the body’s lack of vitamins and various trace elements, to alleviate the symptoms of adult keratitis. 2. medication, adult keratitis need to use medication under the guidance of a doctor, commonly used drugs are dexamethasone, loratadine, erythromycin, etc., to avoid aggravation of the symptoms. Usually need to pay attention to personal body care, it is best not to often eat too greasy spicy stimulating food.