Research says Oral Cancer Location May Differ from Smokers to Non-Smokers

Cancer is one of the words which almost all of us are aware of. Cancer is the uncontrollable growth of certain cells, with has the capability to grow in other parts of the human body. According to one of research studies performed, it was established that the location of oral cancers differed in smokers and non-smokers. Non-smokers have a higher probability of oral cancer occurring on the edge of their tongues. The relatively high incidence of mouth squamous cell cancer in people who do not smoke especially females, without obvious causes has been noted in other studies.

Traditionally, head and neck squamous cell cancer has been associated with smoking, drinking, syphilis, spices and sharp teeth and other risk factors include immune suppression and diet. In a research that was conducted by dental experts, out of 724 patients, around 334 persons had oropharyngeal cancer and 390 had oral cavity cancer. Of the 334 patients with oropharyngeal cancer, 48 were lifelong non-smokers, 266 current smokers and 20 former smokers. Of the 390 patients with mouth cancer, 87 were lifelong non-smokers, 276 current smokers and 27 former smokers.

The average age of individuals at diagnosis was sixty years for oropharyngeal cancer and almost sixty two years for mouth cancer. Both cancers were more common among men. Research study results showed that oral cancers occurred on the lateral edge of the tongue in fifty non–smokers, who formed sixty six percent compared with one hundred seven smokers / former smokers who formed thirty three percent. The edge of the tongue was the most common site for tumours in both smokers and non-smokers, though it was proportionally more common in non-smokers. The research studies also suggest that if chronic dental trauma is a carcinogen, it is probable that a high incidence of mouth cancer would occur near teeth, especially on the edge of the tongue or the inside lining of the cheeks. Research is still going on in the area to establish all of the above findings.

Oral cavity risk is three times higher in smokers as compared to non-smokers. Oral cavity risk in men in three times higher in those who have smoked cigarettes during the better part of their lives when compared with those who have smoked for the least number of years. As per the research conducted, the majority of oral cavity cancers in patients who were non - smokers occurred in the areas where the dentures or the teeth can rub and cause irritation. Leading health professionals including those belonging to Dentzz Dental clinics, opine that given the fact that chronic irritation is a major factor  the development of tumours elsewhere in the body, studies provide further evidence that dental trauma could be a significant cause of oral cavity.

Dentzz Dental with the latest technology, equipments and well qualified health professionals, ensure that the patients are counselled very well and given a proper and thorough knowledge about the conditions and potential harms that could be caused. Also the best treatments are provided by the health professionals of Dentzz, so the patients here are in safe in safe hands.

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