Oral cancer affects thousands of Americans every year, and early detection can make a life-saving difference. While anyone can develop oral cancer, certain factors can increase your risk. The good news? Many of these risk factors are preventable or manageable.
Knowing what to watch for—and how to protect yourself—can help you take control of your health and keep your smile safe.
What Is Oral Cancer?
Oral cancer refers to cancer that develops in any part of the mouth, including the lips, tongue, cheeks, roof or floor of the mouth, and throat. It often starts as a small sore, patch, or lump that doesn’t go away. Left untreated, oral cancer can spread and become life-threatening.
Some early warning signs of oral cancer include:
- Persistent mouth sores or ulcers
- Unexplained bleeding or numbness
- Red or white patches in the mouth
- Difficulty chewing, swallowing, or speaking
- A lump or thickening in the cheek
- Changes in your bite or how dentures fit
If you notice any of these symptoms for more than two weeks, it’s important to see a dentist or healthcare provider right away.
Common Risk Factors for Oral Cancer
While oral cancer can affect anyone, several lifestyle and health factors may increase your risk:
1. Tobacco Use
Smoking cigarettes, cigars, or pipes—and even chewing tobacco—is one of the most significant risk factors for oral cancer. In fact, the majority of people diagnosed with oral cancer have a history of tobacco use.
2. Heavy Alcohol Consumption
Excessive alcohol use, especially when combined with tobacco, greatly increases your chances of developing oral cancer. Alcohol irritates the cells in your mouth, making them more vulnerable to carcinogens.
3. Human Papillomavirus (HPV)
Certain strains of HPV, particularly HPV-16, have been linked to cancers in the back of the throat (oropharyngeal cancer). This risk is higher in individuals with a history of multiple sexual partners or unprotected oral sex.
4. Excessive Sun Exposure
Lip cancer is often caused by too much sun exposure. People who work outdoors or frequently spend time in the sun without protection are more at risk.
5. Age and Gender
Oral cancer is more common in individuals over 40, and men are more than twice as likely to develop it compared to women—though those gaps are narrowing with changing lifestyle habits.
How to Lower Your Risk
While not all risk factors can be controlled, there are several ways you can reduce your chances of developing oral cancer:
- Avoid tobacco products in all forms
- Limit alcohol consumption
- Practice safe sex and consider the HPV vaccine
- Use lip balm with SPF and avoid prolonged sun exposure
- Eat a diet rich in fruits and vegetables
- Visit your dentist regularly for cleanings and oral cancer screenings
Dentists are often the first to detect signs of oral cancer during routine exams, which is why preventive care is so important.
Stay Informed, Stay Proactive
Understanding your risk for oral cancer empowers you to take steps toward prevention. By making healthy lifestyle choices and keeping up with dental visits, you can protect both your oral and overall health.
About the Practice
All Smiles Dental of Carrollton offers comprehensive preventive dental care, including oral cancer screenings, to help patients maintain lifelong health. With a focus on early detection and patient education, our dedicated team is here to support your wellness every step of the way. Dr. Jordan specializes in early detection and lifelong dental wellness. If you’re due for a dental exam, come see us.
Call us at (469) 568-5880 or schedule your appointment online.