Oral cancer represents 4% of all malignant tumors of mankind and 1% in women. If diagnosed on time, it is curable 90% of times. It is between 6 and 28 times higher than the risk of tumors in smokers if associated with alcohol.
The risk factors cigarette smoke, abuse of alcohol, trauma in the internal surface of the mouth. Other favorable causes are insufficient oral hygiene, incongruent and traumatic dental prosthesis. Usually affected are patients over 40 years of age.
In order to prevent oral cancer there must be a correct oral hygiene and a healthy life style.
These are the suggestions of the dentist:
If in doubt talk to your dentist. He will examine your mouth and your tongue. If necessary he will perform a biopsy taking a small sample of tissue and he will then send it to be examined by a pathologist.(histological examination)