Oral cancer, the sixth most common cancer, accounts for about 3.6 percent of all cancers diagnosed, with roughly 40,000 new cases of oral cancer reported annually in the United States. The vast majority of oral cancers occur in people older than 45 years, with men being twice as likely as women to develop the disease.

The most frequent oral cancer sites are the tongue, the floor of the mouth, soft palate tissues in back of the tongue, lips, and gums. If not diagnosed and treated in its early stages, oral cancer can spread, leading to chronic pain, loss of function, irreparable facial and oral disfigurement following surgery, and even death. Your general dentist can perform a thorough screening for oral cancer.