Some of the signs of oral cancer may include red or white patches in your mouth, as well as thick or hard spots and lumps and an ulcer, sore or blister that won’t heal. A roughened or crusted area or spot could also indicate that there is an issue. Other potential symptoms of oral cancer include numbness, pain or tenderness in the mouth; changes in the way that your teeth fit together; difficulty swallowing or moving your jaw and/or tongue; and swollen lymph glands. If you experience any of these symptoms, please come in and see us for a consultation.