April Is Oral Cancer Awareness Month
Pre-Malignant Lesion Found on the Tongue of a Non-Smoker. Photo: Dr. C.J. Henley
Oral cancer screening and prevention are taken seriously in this practice. For that reason, an oral cancer screening is performed routinely as part of comprehensive dental care — not only when symptoms are present.
Early detection matters. Many oral cancers are highly treatable when identified early, but can be far more complex once they progress. Screening is a simple step that plays an important role in long-term health.
Oral Cancer Is Changing
Historically, oral cancer was most commonly associated with tobacco and alcohol use. While those remain risk factors, they no longer account for the majority of cases.
Today, the most common cause of oropharyngeal cancer in the United States is infection with certain high-risk strains of human papillomavirus (HPV). HPV is extremely common — most sexually active adults are exposed at some point in their lives — and in the vast majority of cases, the immune system clears the virus without consequence.
It is important to understand that:
There are nearly 200 identified strains of HPV
Only a small number are associated with cancer
Most infections never lead to disease
HPV-related oral cancers are not the result of poor oral hygiene and often occur in patients with no traditional risk factors.
What an Oral Cancer Screening Involves
An oral cancer screening is a careful evaluation of the soft tissues of the mouth, tongue, throat, and surrounding structures. The goal is to identify changes that may warrant further monitoring or referral — often before symptoms develop.
Screening is non-invasive and takes only a few minutes, but it reflects a broader commitment to comprehensive, medically informed dental care.
Prevention, Awareness, and Ongoing Care
Oral health is closely connected to overall health. Staying informed, attending regular dental visits, and addressing changes early are all part of responsible long-term care.
This practice remains actively engaged in oral medicine and current research related to oral cancer, HPV, and medically complex care. Questions are always welcome, and patients are encouraged to discuss concerns openly — whether related to risk factors, screening, or symptoms.
A Thoughtful, Evidence-Based Approach
Oral cancer awareness is not about fear — it is about knowledge, vigilance, and appropriate evaluation. Routine screening is one of the many ways dentistry can support broader health goals and early intervention when it matters most.
Reviewed and updated January 2026