Oral Cancer Screening
The goal of oral cancer screening is to detect mouth cancer or precancerous lesions that may lead to mouth cancer at an early stage — when cancer or lesions are easiest to remove and most likely to be cured.
But no studies have proved that oral cancer screening saves lives, so not all organizations agree about the benefits of an oral exam for oral cancer screening. Some groups recommend screening, while others don’t.
People with a high risk of oral cancer may be more likely to benefit from oral cancer screening, though studies haven’t clearly proved that. Factors that can increase the risk of oral cancer include:
- Tobacco use of any kind, including cigarettes, cigars, pipes, chewing tobacco and snuff, among others
- Heavy alcohol use
- Previous oral cancer diagnosis
- History of significant sun exposure, which increases the risk of lip cancer
Ask your dentist whether oral cancer screening is appropriate for you. Also ask about ways you can reduce your risk of oral cancer, such as quitting smoking and not drinking alcohol.