1, changes of oral mucosa. Oral mucosal changes may occur in the early stage of oral cancer. For example, the color change of oral mucosa, if erythema or white spots appear in oral mucosa, should be paid attention to, timely medical treatment. In the early stage of oral cancer, the oral mucosa may become rough and thick, or the lip mucosa may be thickened or scaled locally, or there may be gray-white keratotic spots. The tumor may be a benign tumor such as pyogenic granuloma and papilloma, but it may also be caused by malignant oral cancer, so it should be examined by a doctor as soon as possible.
2, the ulcer does not heal. Getting angry in life is easy to cause oral ulcer, but in this case, the ulcer will heal itself within a week if you pay attention to a light diet, but the oral ulcer caused by oral cancer often lasts for a long time and is not easy to heal, or the ulcer is repeated and frequent, and it cannot be cured.
3. Tongue dyskinesia. Early symptoms of oral cancer may cause tongue dyskinesia, mainly manifested as slurred speech and swallowing pain.
therapeutic method
Treatment methods are divided into: surgical resection, radiotherapy, chemotherapy and traditional Chinese medicine treatment. If there is no cervical lymph node metastasis in early oral cancer, surgery or radiotherapy alone has a good effect. Advanced oral cancer is more suitable for surgery and radiotherapy.