Oral cancer screening
Ninety seconds that can save a life
An oral cancer screening at every routine cleaning visit. Quick, painless, free, and the single most important reason we look at every patient's mouth so carefully.
Why we screen every patient, every visit
About 54,000 Americans are diagnosed with oral or oropharyngeal cancer each year, and around 11,000 die from it. The story behind the numbers: when oral cancer is caught early, the five-year survival rate climbs from 39% to over 80%. When it's caught late — once it's spread to lymph nodes — those numbers drop sharply.
Almost everyone who sees a dentist twice a year is in front of a trained set of eyes looking right at the highest-risk tissue in their body. That puts your dentist in a better position than your primary care doctor to catch the early warning signs — and that's exactly why we screen at every cleaning, whether you smoke or not, whether you're 25 or 75.
What the screening looks like
It's a thorough but quick visual and tactile exam — about 90 seconds:
- Lips, inside and out. Especially the lower lip, which gets the brunt of sun exposure for outdoor workers and farmers across Bedford, Amherst, and Campbell counties.
- Inside the cheeks. Pulling each cheek aside to inspect the lining and the place where the upper and lower jaw come together.
- Tongue, all surfaces. Top, both sides, and underneath — most tongue cancers form on the side or underneath, places you can't see in a normal mirror without lifting and rotating.
- Floor and roof of the mouth. The floor (under the tongue) and the soft palate (back of the roof) are common sites worth a careful look.
- Throat and tonsils. A quick view of the back of the throat, where HPV-related cancers most often appear.
- Jaw and neck. Gentle palpation along the jawline and under the chin, feeling for any enlarged lymph nodes or unusual lumps.
What we're looking for
- A red or white patch that hasn't healed (erythroplakia or leukoplakia).
- A sore that hasn't healed in more than two weeks.
- A lump, thickening, or hard spot in the cheek, tongue, or neck.
- A persistent sore throat or a feeling of something stuck.
- Unexplained hoarseness lasting more than a couple of weeks.
- Numbness or unusual pain in any part of the mouth, face, or neck without an obvious cause.
Who's at higher risk
The traditional risk profile — older man, smoker, heavy drinker — still applies. But the demographics are shifting. HPV-related oropharyngeal cancers are rising fastest among non-smokers in their 30s, 40s, and 50s. Anyone over 40 should be screened regularly regardless of lifestyle. Specific risk factors to be aware of:
- Smoking and chewing tobacco — by far the strongest risk factor for traditional oral cancer.
- Heavy alcohol use, particularly combined with tobacco.
- Significant lip sun exposure — relevant for outdoor workers across central Virginia.
- HPV-positive status, which is increasingly tied to throat and tonsil cancers.
- Age over 40, with rising incidence under 40 in non-smokers.
- A previous oral cancer diagnosis, which doubles the chance of recurrence in another part of the mouth.
If we find something
Most spots we find are not cancer. Common causes are cheek biting, denture irritation, canker sores, or viral infections — all of which heal in two to three weeks. If we see something that needs watching, we'll photograph it, recheck it in two to three weeks, and refer you to an oral surgeon for a biopsy if it hasn't fully healed. A biopsy is a small office procedure under local anesthetic — uncomfortable but quick, and it's the only way to know for sure. We'll walk you through every step before it happens, and we'll follow up with you afterward regardless of the result.
Common questions
Frequently asked
- How long does an oral cancer screening take?
- About 90 seconds. The dentist visually inspects your lips, gums, tongue (top, bottom, and sides), cheeks, the roof and floor of your mouth, and the back of your throat — then gently feels for any lumps along your jaw and neck.
- Does it cost extra?
- No. The screening is part of every routine exam at Lynchburg Dentist. We screen at every six-month visit regardless of risk factors.
- What does the dentist look for?
- Any unusual spot, lump, or color change that hasn't healed on its own. Red or white patches, sores that don't heal after two weeks, thickened areas, lumps on the side of the neck, persistent hoarseness, or a feeling that something is caught in the throat.
- Who's at higher risk for oral cancer?
- Smokers and chewing-tobacco users, heavy drinkers, people with significant sun exposure to the lower lip (an issue for plenty of Lynchburg outdoor workers), HPV-positive individuals, and anyone over 40 — though oral cancers in younger non-smokers are rising sharply.
- What if you find something?
- We document the spot with intraoral photos and either recheck it in two to three weeks (most non-cancerous spots heal on their own) or refer you immediately to an oral surgeon for a biopsy if it looks suspicious. Early biopsy is how lives get saved.
- Can I do a self-exam between visits?
- Yes — and you should, monthly. Look in a well-lit mirror at your lips, gums, tongue (top, bottom, sides), cheeks, roof, and floor of your mouth. Feel your neck and under your jaw for lumps. Anything that doesn't heal in two weeks, call us.
- How treatable is oral cancer when caught early?
- Very. Five-year survival jumps from about 39% when caught at a late stage to over 80% when caught early. That 90-second screening is one of the highest-impact things we do.
- Do you use a special device, or is it just visual?
- Visual and tactile (feeling for lumps) is the foundation — it catches the vast majority of cases. Special fluorescent and dye-based screening devices exist; the research on whether they detect more than a careful visual exam is mixed, so we don't add cost for tools that don't reliably improve outcomes.
We'd love to see you on Thomson Drive
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