04/08/2025
Oral cancer is a type of cancer that develops in your mouth. It is typically diagnosed in people between the ages 55 and 64 years, and it occurs more often in men than women.1 It is estimated that oral cancer will make up about 3% of all cancers diagnosed in 2017
Oral cancer may show up as an unusual lump or spot on your lips, the roof of your mouth, under or on the front part of your tongue, along the gumline or the floor of the mouth, or on the lining of your cheeks—places you can see when you look in the mirror.
When oral cancer is found early and treated—before it has time to spread to other areas of the body—the 5-year survival rate nearly doubles.2
You are the expert on what your mouth usually looks and feels like and may be the first to notice something unusual such as
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a sore or irritation that does not go away within 3 weeks;
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red or white patches;
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a lump;
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rough spots on normally smooth areas.
Any of these could be a sign of oral cancer. Or you may notice other symptoms that might signal a need for a closer look. These can include unexplained ear pain or throat trouble such as tenderness or numbness. In addition, hoarseness when you talk could be a sign of cancer in your throat, an area your dentist cannot see during a general examination. Be sure to tell your dentist if you have experienced any of these.
References
1.
National Cancer Institute Surveillance, Epidemiology, and End Results Program (SEER). Cancer stat facts: oral cavity and pharynx cancer
Available at:
http://seer.cancer.gov/statfacts/html/oralcav.html
Accessed July 31, 2017
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2.
Siegel, R.L. ∙ Miller, K.D. ∙ Jemal, A.
Cancer statistics, 2017
CA Cancer J Clin. 2017; 67:7-30
Crossref
Scopus (14457)
PubMed
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3.
Centers for Disease Control and Prevention. Human papillomavirus (HPV) vaccination: what everyone should know
Available at:
https://www.cdc.gov/vaccines/vpd/hpv/public/index.html
Accessed July 31, 2017
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