How can you get a tumor in your gums?

Answer 1

The major risk factors for oral and oropharyngeal cancers are smoking and alcohol consumption. These two factors account for 75% of all the oral cavity cancers reported in the United States. Smokeless tobacco (chew or spit tobacco) is yet another important cause for oral cancers. Each dip or chew of tobacco has been shown to contain 5 times more nicotine than one cigarette and 28 potential carcinogens. For lip cancer, exposure to sun may be one of the risk factors. Geographical factors and sexual differences also attribute to the risk factors of oral cancers. Men are twice as susceptible to oral cancers than women. While oral cancer is ranked sixth leading cancer among men in the United States, it is the fourth leading cancer in African American men. Age also seems to be a factor in the susceptibility of oral cancer. About 95% of oral cancer cases are diagnosed in people older than 45 years and the median age for diagnosis is 64 years. In addition to these factors, genetic predisposition may be one of the factors that should not be ignored in any type of cancer.