Oral mucosa abnormalities see what department

The patient's oral mucosa is abnormal. If you want to see a doctor, you can see the stomatology department, you can see the oral mucosa department, you can see the oral special diagnosis department. There are many possibilities for oral mucosa abnormality. For example, there is erosion on the oral mucosa, which may be caused by lichen planus or bullous diseases. If the color of the oral mucosa is abnormal, there are white shifts and erythema, then it may be caused by oral leukoplakia or oral erythema. If the oral mucosa is rough or even hard, it may be caused by the patient's oral submucous fibrosis.