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Port Dover Family Dentistry
Oral Cancer Screening in Langton
An oral cancer screening checks the mouth, tongue and throat for changes that need a closer look. Langton patients can learn what is examined and when to call.
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See every dental service for Langton patientsA quick check with real value
Screening looks for changes that are easy to miss on your own.
Oral cancer can affect the lips, tongue, cheeks, gums, floor of the mouth, palate and throat. Early changes are often painless and may look like a small white or red patch, a sore that does not heal or a lump. Regular screening during dental visits gives a trained eye the chance to notice these changes and recommend follow-up when needed.
Langton patients typically receive an oral cancer screening as part of routine exams at our Port Dover office. If you notice a change between visits, there is no need to wait for your next checkup. Call to arrange an assessment, and the dentist will explain whether monitoring, a biopsy or referral to a specialist is appropriate.
Risk factors
Anyone can develop oral cancer, but some factors raise the risk.
Lifestyle factors
Tobacco use in any form, including cigarettes, pipes, cigars and chewing tobacco, is a major risk factor. Heavy alcohol use increases risk further, especially when combined with tobacco. Prolonged sun exposure without lip protection can contribute to cancer of the lips, which is a consideration for people who spend long days working outdoors in fields or on equipment.
Other contributors
Infection with certain types of human papillomavirus is linked to cancers at the back of the mouth and throat. Age, a weakened immune system and a history of previous cancers also play a role. However, oral cancer can occur in people with no known risk factors, which is why screening is valuable for all adults.
The screening
The screening is quick and painless.
Visual examination
The dentist looks carefully at your lips, the inside of your cheeks, gums, the top and underside of your tongue, the floor of your mouth, the palate and the back of the throat. They look for white or red patches, ulcers, swelling, colour changes and areas that look different from surrounding tissue or from previous visits.
Feeling for lumps
The dentist gently feels the tissues inside your mouth, along your jaw and neck for lumps, thickened areas or swollen lymph nodes. You may be asked to stick out your tongue or move it side to side. If you wear dentures, they will be removed so the tissues underneath can be checked properly and thoroughly.
If something is found
Most changes are not cancer, but they deserve attention.
Monitoring
Many patches and sores are caused by irritation from a sharp tooth, a rubbing denture, cheek biting or infection. The dentist may remove the source of irritation and ask you to return in a couple of weeks to see if the area has healed. Photographs may be taken to compare the area over time and track any changes.
Biopsy and referral
If an area does not heal, looks suspicious or has features of concern, the dentist may recommend a biopsy, where a small sample of tissue is examined in a laboratory. This may be done by the dentist or through referral to an oral surgeon or specialist. The dentist will explain the reasons and what to expect.
Self-checks
You can help catch changes early.
Checking your own mouth
Once a month, use a mirror and good light to look at your lips, gums, cheeks, tongue and the roof and floor of your mouth. Gently feel for lumps under your jaw and along your neck. Get to know what is normal for you so that you can notice when something changes. Remove dentures before checking.
When to call
Call the office if you notice a sore, patch or lump that has not improved within about two weeks, persistent hoarseness, difficulty swallowing, numbness in the mouth or lips, or a change in how your dentures fit without explanation. These symptoms do not necessarily mean cancer, but they should be examined by a professional without delay.
Planning your appointment
Book a screening from Langton.
Oral cancer screening is part of routine exams at our Port Dover office. If you notice a change between visits, call to arrange an assessment rather than waiting for your next scheduled checkup.
Let the team know about tobacco or alcohol use and any family history of cancer, as these help guide the screening.
Port Dover Family Dentistry
697 Norfolk County Hwy 6, Unit 2, Port Dover, ON N0A 1N2519-583-2929Directions to our office (opens in a new tab)Office hours & contact detailsBefore you book
Oral cancer screening questions
Have a question about your situation? Our team can help you plan a visit.
Does oral cancer screening hurt?
No. The screening involves looking at and gently feeling the tissues of your mouth, face and neck. It is quick and painless and is usually included as part of a routine dental examination, with no special preparation needed.
How often should I be screened?
Screening is typically done at regular dental checkups. People with higher risk factors, such as tobacco use, may benefit from more frequent checks. The dentist can recommend a schedule based on your history and any changes noticed.
What does a white patch in my mouth mean?
White patches can have many causes, including irritation, fungal infection or a condition called leukoplakia, which can sometimes change over time. Have any persistent white or red patch examined by the dentist to determine the cause.
Can young people get oral cancer?
Yes. While risk increases with age, oral cancer can occur in younger adults, including those linked to certain HPV infections. Screening is recommended for adults of all ages as part of regular dental care and checkups.
What happens if I need a biopsy?
A small sample of tissue is removed, usually under local anaesthetic, and sent to a laboratory. The procedure is brief. The dentist or specialist will explain the results and any further steps once they are available.
Related exams and support
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Regular checkups find problems while they are small. Langton patients can see what a routine exam covers, how often to book and how to get the most from it.
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Medical, developmental or sensory needs can shape how dental care is delivered. Langton patients and caregivers can learn how visits are planned.