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Adolescents and oral sex: is it really something to worry about?

Source: aaas.confex.com Author: Bonnie Halpern-Felsher , University of California, San Francisco, CA National studies show that the most common form of partnered sexual behavior among adolescents is oral sex. While oral sex does not result in pregnancy, it can lead to STIs. Most studies on adolescent sex have focused on vaginal sex, thus leaving important questions concerning adolescents’ attitudes, perceptions, and experiences with oral sex untapped. This presentation will utilize longitudinal data collected over the first three years of high school to address the following questions: 1) What are adolescents’ beliefs concerning the social, emotional and health consequences of oral compared to vaginal sex? 2) What is the relationship between adolescent oral and vaginal sex? 3) What are the positive and negative outcomes experienced by adolescents who have engaged in oral sex, vaginal sex, or both? Beginning in the fall of 9th grade, 637 adolescents (56% female) were surveyed every 6 months for three years. Between 74% and 92% of the participants responded at each wave. Participants reported diverse ethnic and socioeconomic backgrounds. Results showed adolescents: 1) perceived oral sex to entail less social, emotional and health risks than vaginal sex; 2) believed that oral sex was more prevalent and more acceptable than vaginal sex; 3) who reported only having engaged in oral sex experienced fewer STIs as well as fewer social and emotional consequences, compared to adolescents who had vaginal sex experience; 4) who only engaged in oral sex reported experiencing fewer benefits, including pleasure or feeling good about [...]

Oral Cancer Foundation News Team - A2011-02-23T14:44:41-07:00February, 2011|Oral Cancer News|

Oral sex now main cause of oral cancer: Who faces biggest risk?

Source: www.cbsnews.com Author: David W Freeman What's the leading cause of oral cancer? Smoking? Heavy drinking? 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, NPR reported. The more oral sex you have - and the more oral sex partners you have - the greater the risk of developing these potentially deadly cancers. "An individual who has six or more lifetime partners - on whom they've performed oral sex - has an eightfold increase in risk compared to someone who has never performed oral sex, Ohio University's Dr. Maura Gillison, said at a recent scientific meeting, according to NPR. It's news that might alarm some parents, who worry about adolescents' appetite for oral sex. "Today's teens consider oral sex to be casual, socially acceptable, inconsequential, and significantly less risky to their health than 'real' sex," Dr. Gillison and colleagues said in a written statement released in conjunction with the meeting. Teens simply think oral sex is "not that a big a deal," Dr. Bonnie Halpern-Felsher, professor of pediatrics at the University of California, San Francisco, told NPR. "Parents and health educators are not talking to teens about oral sex. Period." But simply needling teens about the risks posed by oral sex and HPV - the same virus that causes cervical cancer - is no substitute for literally giving them the needle. "When my patients ask [...]

Oral Cancer Foundation News Team - A2011-02-24T10:23:55-07:00February, 2011|OCF In The News, Oral Cancer News|

Virus passed during oral sex tops tobacco as throat cancer cause

Source: www.npr.org Author: Peggy Girshman If you're keeping score, here's even more evidence that HPV causes oral, head and neck cancers and that vaccines may be able to prevent it. Researchers studying the human papilloma virus say that in the United States HPV causes 64 percent of oropharynxl cancers. In the rest of the world, tobacco remains the leading cause of oral cancer, Dr. Maura Gillison of Ohio State University told a meeting of the American Association for the Advancement of Science this past weekend. And the more oral sex someone has had — and the more partners they've had — the greater their risk of getting these cancers, which grow in the middle part of the throat. "An individual who has six or more lifetime partners — on whom they've performed oral sex – has an eightfold increase in risk compared to someone who has never performed oral sex," she said. The recent rise in oropharnx cancer is predominantly among young, white men, she noted, though she says no one has figured out why yet. About 37,000 people in the United States were diagnosed with oral cancer in 2010, according to the Oral Cancer Foundation. People with HPV-related throat cancer are more likely to survive their cancer than those who were heavy smokers or drinkers, the other big risk factors. The message may be more critical for teens according to Bonnie Halpern-Felsher, professor of pediatrics at the University of California, San Francisco. She has studied 600 adolescents over 10 [...]

Oral Cancer Foundation News Team - A2011-02-24T10:24:37-07:00February, 2011|Oral Cancer News|

Revealed: oral sex is ‘bigger cause of throat cancer than tobacco’

Source: www.dailymail.co.uk Author: staff A virus spread during oral sex is now the main cause of throat cancer in people under 50, scientists have warned. They say the human papilloma virus spread during unprotected sex is to blame for a disturbing rise in potentially deadly oral cancers in the last few decades. Doctors have called for boys to be vaccinated against HPV just like teenage girls to stop the spread of the disease. HPV is best known as the cause of around 70 per cent of cervical cancers. Since 2008, girls have been vaccinated against the virus aged 12 and 13 in schools. However, it can also cause warts, verrucas and other cancers. Cancers of the mouth and oropharynx - the top of the throat - used to be mainly diagnosed in older men who drink or smoke. But increasingly, it is being seen in younger men. Prof Maura Gillison of Ohio State University in Columbus said the sexually transmitted HPV was a bigger cause of some oral cancers than tobacco. She said: 'We don’t know from strict scientific evidence whether the vaccine will protect from oral HPV infections that lead to cancer. Those of us in the field are optimistic it will – the vaccines in every anatomical site looked at so far have been shown to be extraordinarily effective, about 90 per cent effective, at preventing infections.' 'When one of my patients asks whether or not they sound vaccinate their sons, I say certainly.' Girls aged 12 and [...]

Oral Cancer Foundation News Team - A2011-02-21T12:58:57-07:00February, 2011|Oral Cancer News|

Is oral sex safe?

Source: BBC Three Author: staff Darren was diagnosed with orophyrangeal cancer, a rare form of mouth cancer at the age of only 31. But that wasn't the only shocking news that he had to deal with. Most oral cancers are caused by smoking or drinking but Darren's cancer was caused by the Human Papillomavirus (HPV) which is sexually transmitted. Darren had caught it through having oral sex. And he's not alone. New research shows that there has been a dramatic increase in the number of HPV-related oral cancers amongst young people. Actress Jaime Winstone sets out to discover why the statistics are rising and whether anything can be done to stop this trend. Having met Darren, Jaime wants to know more. She's sadly got an intimate relationship with cancer as filming began for this programme, her close friend Paul, a DJ, died from pancreatic cancer aged only 26. Whilst his cancer wasn't preventable, Darren's was. HPV is recognised as the cause of cervical cancer in women and so two years ago the Government introduced a national vaccination programme for teenage girls. But if a vaccine exists, why isn't it also given to boys to protect them from developing HPV-related cancers? Although this oral cancer is still relatively rare, the HP virus is common, with an estimated 80% of adults having it, without any symptoms, during their lives. Jaime is a woman with a mission to understand and her journey takes her to meet Dr Margaret Stanley, a world expert on [...]

Oral Cancer Foundation News Team - A2010-12-26T08:21:02-07:00December, 2010|Oral Cancer News|

Detection of human papilloma virus (HPV) in oral mucosa of women with cervical lesions and their relation to oral sex practices

Source: 7thspace.com Authors: Luis Sanchez-Vargas et al Previous studies have either investigated the relationship of HPV with oral cancer or the prevalence of HPV on the oral cavity. The purpose of this investigation was to study the prevalence of HPV in oral cavity of women with oral sex practices and cervical lesions. Methods: Forty six (46) non-smokers and non-alcoholic patients attended the "Clinica de Displasias"of "Ciudad Juarez"were sampled. This population had a CIN (cervical intraepithelial neoplasia) diagnosis sometime between the previous six months. On previous consent they filled out a questionnaire related to their oral sex practices. Afterwards one swab from cheeks and another from palate/gum were taken; PCR (polymerase chain reaction) was used to determine generic HPV, HPV16 and HPV18. Results: Seventy two percent (72%) of the patients stated to have oral sex practices regularly which all of them were positive to HPV either in oral mucus, palate/gum or both. The total of the given results showed that 35% had HPV16; among those distributed in 26% with regular oral sex practices and 9% stated as never practiced oral sex. An association was found between oral HPV16 positivity and progression to CIN advanced lesions. On the other hand HPV18 was not detected. The frequency of HPV16 was higher in buccal mucosa (23%) versus palate/gum (16%). Conclusions: This study suggests that buccal HPV16 infection is associated with CIN progression. Source: Infectious Agents and Cancer 2010, 5:25 Authors: Luis Sanchez-Vargas, Cecilia Diaz-Hernandez, Alejandro Martinez-Martinez

Oral Cancer Foundation News Team - A2010-12-05T17:44:18-07:00December, 2010|Oral Cancer News|

Beware the signs of mouth cancer

Source: www.pressandjournal.co.uk Author: Lisa Salmon Most people think of a mouth ulcer as a minor irritation that will disappear in a few days. Normally they’re right. But if the ulcer doesn’t heal and lasts longer than three weeks, it could be a sign of something more sinister: mouth cancer. Mouth, or oral, cancer, which can affect the lips, tongue, cheeks and throat, is one of the UK’s fastest-growing cancers. In the past decade, incidences have risen by 41% and, of the 5,000 people diagnosed with the disease every year, it kills around 2,000 of them. That’s one every five hours. About 70% of mouth cancers are detected at a late stage, which dramatically reduces the chances of survival. Yet if the cancer is detected early, more than 90% of people survive. For that reason, the British Dental Health Foundation (BDHF) has organised Mouth Cancer Action Month. In November, the organisation aims to raise awareness of the condition – which recently struck the film star Michael Douglas – so that people recognise the warning signs and are regularly checked for mouth cancer by their dentist. Signs include ulcers which haven’t healed after three weeks and lumps, or red or white patches, in the mouth, all of which can be mistaken for something less serious. In addition, swelling below the neck or chin, pain when chewing or swallowing, or a feeling that you have something in your throat that can’t be swallowed, can also indicate the disease. If you have any of [...]

Oral Cancer Foundation News Team - A2010-10-31T11:01:56-07:00October, 2010|Oral Cancer News|

Health Risks of Oral Sex- linked to Oral Cancer

Source: Women's Health Magazine Author: Alyssa Giacobbe Long known to cause cervical cancer, the pervasive but often silent human papillomavirus (HPV) has been finding its way into women's mouths Mische Eddins, 37, awoke with a head cold. Or what seemed like one anyway. Postnasal drip. Sore throat. Swollen lymph nodes. No biggie—it was the fall of 2007, and a seasonal bug was winding its way through Seattle. "I had just been bragging to my friends about how I'd managed to avoid getting sick," she says. "But I was healthy, so it all passed quickly." Everything, that is, except a swollen node on the left side of her neck, which, months later, hadn't gone away. Christmastime came, and the little bump was still there. Sans appointment, Mische walked into her doctor's office and left with a script for antibiotics. No improvement. She then bounced from M.D. to M.D., and finally, six months after that seemingly innocuous head cold, she had a PET/CT scan. The results were a total shock: Mische had stage III oral cancer, and the disease had spread from her tonsil to her lymph nodes. Within hours, her docs had scheduled a tonsillectomy and were talking about chemo and radiation. Someone suggested she prepare a will. "I was floored," she says. "A will?" A professional singer, Mische exercised almost every day, ate a mostly organic diet, didn't booze heavily, and never smoked as an adult. Even her doctors were stymied. Searching for answers, one physician tested Mische's cancer cells [...]

Charlotte Parker2010-10-26T10:04:27-07:00October, 2010|Oral Cancer News|

Virus Behind Oral Cancer Epidemic

Study Shows 'Startling Increase' in Oral Cancer Is Linked to Sexually Transmitted HPV Source: WebMD Health News By: Daniel DeNoon Researchers warn of an ongoing epidemic of oral cancer caused by the sexually transmitted human papillomavirus (HPV). A study in Stockholm, Sweden, finds that cases of oral cancer -- primarily cancer of the tonsils -- increased sevenfold from 1970 to 2007. They find that while HPV caused only 54% of oral cancers from 1998-1999, it caused 84% of these cancers in 2006-2007. "It looks like HPV-positive oral cancers are rising quite sharply in the past 10 years, while HPV-negative oral cancers went down. That is why we say it is an epidemic," study leader Tina Dalianis, MD, PhD, professor of tumor biology at Sweden's Karolinska Institute, tells WebMD. HPV is a well-known cause of cervical cancer. But researchers have only recently begun to appreciate its role in oral cancer, says HPV-oral cancer expert Gypsyamber D'Souza, PhD, of Johns Hopkins Bloomberg School of Public Health. "Yes there is a startling increase in the incidence of oropharyngeal cancer, and that increase is being driven by HPV," D'Souza tells WebMD. "But while many experts agree that there's an epidemic rise in HPV-related oral cancer, the cancer remains rare." The risk of developing oral cancer increases with the lifetime number of oral or vaginal sex partners, but many people with HPV-related oral cancer have five or fewer lifetime sexual partners. Men are more likely to get oral cancer than are women, and people with [...]

Oral Cancer Foundation News Team - A2010-10-18T09:25:43-07:00October, 2010|Oral Cancer News|

HPV ‘Epidemic’ Behind Increases in Oral Cancer

Source: MedPage Today Author: Crystal Phend Rising rates of oropharyngeal squamous cell carcinoma may stem from a new epidemic of sexually-transmitted human papillomavirus (HPV), according to a review. The incidence of oral cancer has been on the rise over recent decades in the U.S. and some northern European countries, noted Torbjörn Ramqvist, of the Karolinska Institute in Stockholm, and Tina Dalianis, of the Swedish Institute for Infectious Disease Control in Solna, Sweden. The corresponding increase in the percentage of those tumors positive for HPV over the past 10 years isn't simply because of more sensitive testing, they wrote in the November issue of Emerging Infectious Diseases. For example, the Swedish Cancer Registry documented a 2.8-fold increase in tonsillar cancer around Stockholm from 1970 to 2002. Examination of all available tonsillar cancer samples indicated a rise in HPV-positive tumors over this period from 23% to 68%, with a further jump to 93% by 2007. Similar patterns were seen for tumors at the base of the tongue, the second most common type of oropharyngeal squamous cell carcinoma. "We suggest that this increase is caused by a slow epidemic of HPV infection–induced oropharyngeal squamous cell carcinoma," Ramqvist and Dalianis wrote in the paper. Changes in sexual patterns are likely to blame, "such as increased oral sex or increasing numbers of sex partners," they added. The HPV-positive rate is much higher -- at 45% to 100% -- in oropharyngeal squamous cell carcinomas than for other types of head and neck squamous cell carcinomas, in which [...]

Charlotte Parker2010-10-13T16:37:25-07:00October, 2010|Oral Cancer News|