Is the pain on the right side of the tongue cancer precursor?

Tongue pain and cancer precursors, there is no inevitable relationship, most tongue cancer before the onset of no corresponding symptoms. After the onset can show the tongue part of the mass formation, or show repeated ulcerative lesions. The pathological type of tongue cancer to squamous cell carcinoma is more common, most of the mass texture is relatively hard, relatively fixed, may affect eating and pronunciation. For pain symptoms are more obvious, it is recommended to observe whether there are local ulcerative lesions, ulcers themselves can also cause pain. If the performance is obvious, you can consider the stomatology department to see a doctor, simple ulcerative lesions are generally not a problem, pay attention to improving eating habits, appropriate intake of b vitamins.