Do You Know the Warning Signs of Oral Cancer?

The term 'oral cancer' includes cancerous growths in the cheeks, lips, mouth, throat, sinus, tongue, or anywhere in the oral cavity.

Many oral cancers have a high success rate of being treated, especially when diagnosed and treated early. Therefore, early detection of precancerous tissue can minimize or eliminate the effects of oral cancer.

Multiple factors might affect your risk profile. Though it is not definitive what triggers the mutation of cells and thus the development of cancerous lesions, the following factors have been found to increase the risk of developing oral cancer:

Risk Factors for Oral Cancer

• Tobacco and alcohol use: Any form of tobacco contains carcinogenic (cancer-causing) substances which significantly increase the risk of oral cancer. Excessive alcohol use can also increase the risk.
• Age: As with most cancers, age is the primary risk factor for oral cancer, as most people diagnosed with a form of oral cancer are over 55.
• Human papillomavirus (HPV): This sexually transmitted infection is strongly associated with several forms of oral cancer.
• Excessive sun exposure: Ultraviolet radiation from the sun can burn the lips and trigger the development of oral cancer.

Symptoms of Oral Cancer

Symptoms of oral cancer include:

• A lump in your neck or throat
• Bleeding of your lips or oral cavity
• A visible sore on your lip or in your mouth that does not seem to heal
• White or red patches (on your lips, tongue, inside your cheeks, on the roof of your mouth, or under your tongue)
• Difficulty speaking clearly, chewing, or swallowing
• Loose teeth
• Discomfort in your neck, throat, or ears
• Unexplained weight loss
• Dentures that have become poorly fitting

How is Oral Cancer Diagnosed?

At Kay Dental, Dr. Kay and our Dental Hygienists conduct an oral cancer screening as part of your routine dental exam. We know what a healthy mouth should look like and the signs and symptoms to watch for. We examine your mouth, neck, head, and face for any lumps or irregular tissue changes.

What Can You Do to Prevent Oral Cancer?

There are several preventive steps you can take to reduce your risk of oral cancer. Most of these methods focus on maintaining a healthy lifestyle:

• Avoid using any form of tobacco.
• Consume alcohol in moderation.
• Maintain a healthy diet.
• Use sunscreen on your face and lips during both the summer and winter months.
• Maintain good oral hygiene.
• Have regular dental examinations.

If you are experiencing any of the symptoms listed above or are concerned about your oral health, do not wait for your next routine exam. Call or schedule an appointment with us at your earliest convenience.

Sources

• Canadian Cancer Society: https://cancer.ca/en/cancer-information/cancer-types/oral/signs-and-symptoms
• MedicalNewsToday: https://www.medicalnewstoday.com/articles/322575