All you need to know about Oral cancer

Oral cancer happens in the tissues of the oral cavity or mouth begins at the lips and extends backwards to the throat. The oral cavity comprises tongue, lips, gums and teeth, lining of cheeks, floor of the mouth and roof of the mouth hard palate.

Symptoms

• Mouth sore or ulcer that does not heal even after proper treatment
• Lump or thickening inside the mouth
• Whitish or red patch in the mouth
• Bleeding in the mouth
• Lump in neck

Cause

• Usage of Tobacco & betel nut/areca nut
• Consumption of Alcohol
• Sharp teeth or ill-fitting dentures
• Weak immunity

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Preventive measures

Oral cancer is preventable to a large extent ,consumption of tobacco and excessive intake of alcohol can be controlled. One must refrain from chewing areca nut and betel nut. One must also consume plenty of fruits and vegetables.