What symptom does oral precancerous period have

summary

I have a friend who suffered from oral cancer for no reason. Oral cancer is a kind of cancer, which is a kind of malignant tumor in the human oral cavity. Most of the diseases belong to squamous cell carcinoma, that is, the so-called mucosal mutation. In clinical practice, oral cancer includes gingival cancer, tongue cancer and so on. Oral cancer is one of the most common malignant tumors in head and neck. Once the disease occurs, it will have a serious impact on patients' eating in the future. The harm is great. What are the early symptoms of oral cancer.

What symptom does oral precancerous period have

First: once the human body is suffering from oral cancer, the oral cavity of the patient will appear ulceration, accompanied by burning, pain and other feelings. If through observation can be found that the ulcer around the edge of uplift, central uneven, and necrosis tissue cover, pain is obvious.

Second: with the continuous development of the disease, patients will begin to appear the phenomenon of unexplained facial paralysis, and there may be numbness of the lower lip, bleeding, changes in the color or appearance of the oral mucosa, loose teeth, limited mouth opening, and changes in the movement and feeling of the tongue.

Third: in addition, most patients will begin to have limited swelling of the jaw bone, which will lead to the asymmetry of the left and right sides of the face, sometimes combined with abnormal perception, or teeth shaking and other symptoms. These are the more common conditions.

matters needing attention

Once the disease of oral cancer occurs, if the patient is not treated in time, then the cancer cells will spread to other parts of the body, which is very harmful. Therefore, it is suggested that the patient must be treated in time after confirming the disease.