What are the symptoms of oral leukoplakia

Patients with oral leukoplakia, may feel local rough feeling, wood astringent feeling, hand to touch white spot may feel harder than the surrounding normal mucosa, if in the tongue above, may also be accompanied by hypoaesthesia this symptom, if accompanied by ulceration may show irritation pain, showing spontaneous pain. Oral leukoplakia, we can go to the hospital for treatment. Use medicine when medicine is needed, and observe closely when medicine is not needed, because this disease may become cancerous.