Oral Cancer
Oral cancer kills more people nationwide than either cervical or skin (melanoma) cancer, and only half of patients diagnosed will survive more than five years. One American dies every hour from oral cancer. The most common risk factors are tobacco use, frequent high quantity alcohol consumption, constant sunlight exposure, habitual cheek or lip biting, or poorly fitting dentures. Although 80 to 90 percent of oral cancers are found in people who use tobacco and/or drink alcohol excessively, 25 percent of oral cancers occur in people who have no risk factors at all.
Your dentist could very well be your number one soldier in the fight against oral cancer. Statistics show in about 10 percent of patients, dentists notice a problem area even before the patient notices. During a regular dental check up, your dentist will examine your entire mouth, searching for a flat, painless, white or red spot or small sore. Other signs of oral cancer can include:
- A sore that bleeds easily or does not heal.
- A color change of the oral tissues.
- A lump, thickening, rough spot, crust, or small, eroded area.
- Pain, tenderness, or numbness anywhere in the mouth or on the lips.
ViziLite: It Could Save Your Life
Did you know that oral cancer steals the life of one American every hour? We don't hear much about oral cancer, but 34,000 patients will be diagnosed in 2007. Only half of patients diagnosed with oral cancer will survive longer than five years. Because it is often detected in the later stages, oral cancer's mortality rate is higher than that of cervical cancer, Hodgkin's disease, brain, liver, kidney, or ovarian cancer. Treatment for oral cancer often causes disfiguration and lessens the patient's quality of life.
Thanks to an amazing new technology, ViziLite, dentists and hygienists can quickly and painlessly screen for oral cancer. ViziLite is an identification and marking system that detects tissue abnormalities and is used in combination with traditional visual exams.
All adults should have an annual ViziLite exam because a quarter of oral cancer victims are non-smokers, don't drink, and have no lifestyle factors to heighten their oral cancer risk. Men over 40 and women between the ages of 20 and 40 are the most prone to the disease. Patients with lifestyle risks, including any tobacco use, daily alcohol consumption, viral infections, autoimmune deficiencies like HIV, and diabetes, may need more frequent evaluations.
The screening involves a few simple steps. First, you rinse thoroughly with a cleansing solution. Then, your dentist dims the overhead lights and examines your mouth using the ViziLite wand. If ViziLite finds a problem area, the spot will become illuminated and appear distinctly different from the surrounding normal tissue.
While all of this information sounds disheartening, if oral cancer is found and treated in the early stages the condition has an 80 to 90-percent cure rate. Ask your dentist about whether you could benefit from an oral cancer screening that includes ViziLite.
Remember to schedule regular check ups for everyone in your family. Two visits per year are recommended for general care. If, between visits, you notice any unusual changes in your mouth, call your dentist immediately. Together you and your dentist can fight and win the battle against oral cancer.
For more information about oral cancer, support groups, or treatments, visit www.oralcancerfoundation.org.