The use of tobacco products can lead to oral cancer. Survival rates for this type of cancer are poor so prevention and early detection are very important.

Eliminate Risk Factors

There are several factors that affect your chances of developing oral cancer. You can decrease your risk by being aware of the following:

• Oral cancer occurs most often in people who use tobacco.
• Alcohol use combined with smoking increases your risk.
• Prolonged exposure to the sun increases the risk of lip cancer.
• Studies have shown that a diet high in fruits and vegetables may prevent the development of pre-cancerous lesions.

Another key factor in limiting your risk is to visit your dentist for regular check-ups. Your dentist will examine all areas of your mouth and can test any areas that appear suspicious.

Know the Warning Signs
While prevention is the best defense against oral cancer, knowing the early signs of the disease can lead to more successful treatment, which increases the survival rate.

Some signs of oral health problems associated with smokeless tobacco are evident by looking in your mouth. “You can pull your lip down and see if you have any recession of the gums,” noted Navy Cmdr. Robert Mitton, deputy director, TMA Dental Care Division. “In addition, if you observe bleeding in the area where you place your smokeless tobacco, it's cause for concern.” Oral cancer often starts as a tiny, unnoticed white or red spot or sore anywhere in the mouth. It can affect any area of the oral cavity including the lips, gums, insides of the cheeks, tongue and the tissue of the roof of the mouth.

Some signs and symptoms of oral cancer include:

• A persistent sore or irritation that bleeds easily and does not heal
• Red and/or white lesions
• Pain, tenderness or numbness anywhere in the mouth or lips
• A lump, thickening, rough spot, crust or small eroded area
• Difficulty chewing, swallowing, speaking or moving the jaw or tongue
• A change in the way your teeth fit together when you close your mouth completely
• A thick, whitish patch on the inside of the cheeks, gums or tongue

Check your mouth routinely. If you observe anything unusual or suspect you have any of the signs or symptoms, you should see your dentist or physician as soon as possible.