Oral Cancer Screening: What to Expect
Quick answer
An oral cancer screening is an examination for changes in the mouth that may need further assessment. It does not by itself diagnose cancer or guarantee that cancer is absent.
What it is
A dentist may look at the lips and tissues inside the mouth and ask about a sore or other change. If an area needs investigation, the dentist explains follow-up or referral options.
What may happen
Tell the dentist about a patch, lump, sore, bleeding, numbness, or change that has not resolved. Ask what was observed and what next step is recommended.
Who may ask about it
Patients can ask whether an oral tissue examination is part of a visit and what to do about a change they have noticed. Report persistent concerns rather than waiting for a routine appointment.
Questions and cautions
Only a qualified clinician can assess an abnormal area. Further testing, such as a biopsy, may be needed to make a diagnosis.
Frequently asked questions
Can a screening diagnose oral cancer?
No. A screening can identify an area that needs further assessment, but diagnosis may require additional testing.
What mouth changes should I report?
Tell a dentist about a persistent sore, patch, lump, bleeding, numbness, or other change that concerns you.
Talk with a dentist
If you are considering this treatment, bring your questions to a dental appointment. The dentist can explain what applies to your situation, compare reasonable options, and review likely visits, aftercare, risks, and fees before you decide.