Oral sex and cancer

Cancer is defined as the uncontrollable growth of cells that invade and cause damage to surrounding tissue. Oral cancer appears as a growth or sore in the mouth that does not go away. Oral cancer. Nearly all the research on the link between oral contraceptives and cancer risk comes from observational studies, both large prospective cohort studies and population-based case–control studies.Data from observational studies cannot definitively establish that an exposure—in this case, oral contraceptives—causes (or prevents) cancer. Oral sex is commonly used as a means of preserving virginity, especially among heterosexual pairings; this is sometimes termed technical virginity (which additionally includes anal sex, mutual masturbation and other non-penetrative sex acts, but excludes penile-vaginal sex). The concept of "technical virginity" or sexual abstinence through oral sex is popular among teenagers.
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Feb 28, 2011 · Actually, it's oral sex. Scientists say that 64 percent of cancers of the oral cavity, head, and neck in the U.S. are caused by human papillomavirus (HPV), which is commonly spread via oral sex. Oral cavity, pharyngeal, and laryngeal cancer are diseases in which malignant (cancer) cells form in the mouth and throat. The number of new cases of oral cavity, pharyngeal, and laryngeal cancer and the number of deaths from these cancers varies by race and sex. Jun 04, 2013 · Scientists have documented a steep rise in throat cancers caused by HPV that can be transmitted through oral sex. Now, about 70 percent of all throat cancers are caused by HPV.
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Jun 03, 2013 · The 2013 "Annual Report to the Nation on the Status of Cancer" found about 13,000 new cases of oropharyngeal in both men and women linked to . Michael Douglas – the star of Basic Instinct and Fatal Attraction – has revealed that his throat cancer was apparently caused by performing oral sex. In a surprisingly frank interview with the. Dec 10, 2009 · Oral cancer is sometimes associated with known risk factors for the disease. Many risk factors can be modified but not all can be avoided. Tobacco and alcohol use: Tobacco use (cigarettes, pipes, cigars, and smokeless tobacco) is responsible for most cases of oral cancer.
oral sex and cancer oral sex and cancer oral sex and cancer

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Rates of occurrence in the United States. Close to 53,000 Americans will be diagnosed with oral oropharyngeal cancer this year. It will cause over 9,750 deaths, killing roughly 1 .
oral sex and cancer
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oral sex and cancer
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