November 2017 – Oral Cancer News

HPV vaccine is safe, effective after 10 years: study

Author: AFP/RelaxNews Date: November 30, 2017 Source: Globalnews.ca New research looking into the long-term effects of the human papillomavirus (HPV) vaccine has found it to be both safe and effective in protecting against the most virulent strains of the virus. Led by Dr. Daron G. Ferris, professor in the Department of Obstetrics and Gynecology at the Medical College of Georgia and at the Georgia Cancer Center at Augusta University, the study is the longest followup to date on the vaccine, looking at data from 1,661 male and female participants who were followed for just under 10 years. Of these participants, around two-thirds received a three-dose regimen of the vaccine when they were ages nine to 15 and sexually inactive. Initially about one-third received a placebo — not a vaccine — however, the placebo group also received the vaccine 30 months into the study, meaning that these individuals were followed a shorter period of time. Ferris found that the vaccine was virtually 100 per cent effective in preventing the disease, although vaccinating earlier produced the most robust initial and long-term antibody response, the proteins found in the blood which help fight infection. “We needed to answer questions like if we vaccinate earlier in life, will it last,” explained Ferris, “The answer is yes, this cancer prevention vaccine is working incredibly well 10 years later. A booster vaccine likely will not be needed by these young people. I think now we have come full circle.” The new finding also supports previous research which suggests that [...]

Charlotte Parker2017-12-03T14:03:35-07:00November, 2017|Oral Cancer News|

10 Facts Everyone Should Know About HPV

Author: Lindsay Holmes Date: November 27, 2017 Source: Huffingtonpost.com First thing: Don't stress. An HPV diagnosis from your doctor doesn't have to be scary. In the first season of HBO’s “Girls,” Lena Dunham’s character, Hannah, gets a startling wake-up call when she tests positive for the human papillomavirus. She gets upset and confronts her ex-boyfriend about it. Her best friend tells her “all adventurous women” have HPV, but she generally buys into the overblown idea that her life is over. Diagnoses like HPV can be complicated, and also unfairly laden with stigma. Research shows that shame and fear surrounding sexual health issues can be a barrier to testing and management. But it doesn’t have to be this way. Experts say that educating yourself can help take the scariness out of an HPV diagnosis and help you manage your health. Below is a breakdown of the facts everyone ― yes, including men! ― should know about HPV: HPV IS INCREDIBLY COMMON. Approximately 79 million Americans have HPV, according to the U.S. Centers for Disease Control and Prevention. Most of those infected are in their 20s. “HPV is very common, and most people will be exposed to HPV at some time in their lives,” Dr. Grace Lau, an assistant professor in the Department of Obstetrics and Gynecology at NYU Langone Health, told HuffPost. HPV IS CONSIDERED A SEXUALLY TRANSMITTED INFECTION. It’s the most common one, according to the CDC. It’s typically spread through vaginal or anal sex, and it can be passed [...]

Charlotte Parker2017-12-03T14:03:50-07:00November, 2017|Oral Cancer News|

Smokeless tobacco, snuff, chew not safe substitutes for cigarettes

Source: www.bnd.com Author: staff As many people are aware, the use of any type of tobacco can lead to major health risks. Many individuals think using smokeless tobacco or chew can be a safe substitute for cigarettes. A mock model of how dangerous and destructive tobacco products, specifically smokeless tobacco, can be to someone’s health and well-being. Navy photo by Douglas H. Stutz, Naval Hospital Bremerton Public Affairs Tobacco companies often lead people to believe this; however, this is not true. There is no proof that any smokeless tobacco products help smokers quit smoking. Smokeless tobacco has four times the amount of nicotine than a cigarette and also contains 30 chemicals known to cause cancers. A few of these cancers include mouth, tongue, cheek, and gum cancer. Additionally, cancer can be found in the esophagus and pancreas. Along with these health risks there are other problems, including mouth and teeth problems and tooth loss. Many studies have shown that high rates of leukoplakia in the mouth were found where individuals hold the chew. Leukoplakia is a white patch in the mouth that could potentially turn into cancer. The white patches, sometimes called sores, within the mouth cannot be scraped off but usually do not cause pain. The longer the use of oral tobacco, the more prone an individual is to develop leukoplakia. Stopping tobacco use usually allows leukoplakia to heal, however, treatment may be needed if there are signs of early cancer. Along with these issues, there are [...]

Oral Cancer Foundation News Team - A2017-11-27T08:15:41-07:00November, 2017|Oral Cancer News|

Superseed? Apricot kernels, touted as cancer cure, linked to cyanide poisoning

Author: Catherine Solyom Date: November 22, 2017 Source: flipboard.com Brendan Brogan had just returned from a shopping trip on the Plateau laden with exotic snacks. On a visit to Montreal from California, he stood in the doorway of his buddy Mike Guetta’s room, munching away on something as they discussed the absurdities of the day. Then Guetta looked up. “Those better not be almonds,” he said. “You know I’m allergic to those.” “No, no,” Brogan replied, “I would never do that. These are apricot pits.” “What?!? Don’t eat those! They’re poisonous!” Brogan pooh-poohed the warning, arguing the kernels were organic and he’d bought them at the health food store. “Look! It’s the superseed of the Hunza people, with Vitamin B17!” Then he turned the bag over and read the fine print. His face went grey: “Caution: Do not consume more than 2-3 kernels per day. Keep out of the reach of children. Pregnant and nursing women should not consume apricot kernels. Health Canada warns that eating too many apricot kernels can lead to acute cyanide poisoning.” After a quick call to poison control, Brogan rushed to the nearest emergency room. He had eaten a third of the bag. Apricot kernels, like cherry pits and apple seeds, contain a product called amygdalin, also known as laetrile and marketed as Vitamin B17. Bitter apricot kernels — the pits of the pits — are widely available in Montreal health food stores, including at Rachelle-Béry branches across the city, where Brogan bought some. They are [...]

Charlotte Parker2018-02-06T14:58:38-07:00November, 2017|Oral Cancer News|

Top cancer doctors have some advice about alcohol

Source: www.newser.com Author: staff Name things that increase your risk of cancer. Cigarettes and tanning beds might quickly come to mind. But how about alcohol? A recent survey of 4,016 adults by the American Society of Clinical Oncology found that only 30% knew alcohol is a risk factor for cancer, reports the New York Times. ASCO, which includes many leading cancer doctors, had yet to voice its own thoughts on the topic. That changed this month, with the Nov. 7 publication of a statement in the Journal of Clinical Oncology that begins by calling the link between the two "often underappreciated" and noting that "addressing high-risk alcohol use is one strategy to reduce the burden of cancer." "Despite the evidence of a strong link between alcohol drinking and certain cancers, ASCO has not previously addressed the topic of alcohol and cancer." In the statement they cite outside research they've found to be sound, like an estimate that 5.8% of global cancer deaths in 2012 were attributable to alcohol, and evidence that drinking can increase the risk of mouth, throat, voice box, liver, breast, esophageal, and colorectal cancers. So what's the upshot? It's not "Don't drink," lead statement author Dr. Noelle LoConte tells the Times. "It's different than tobacco where we say, 'Never smoke. Don't start.' This is a little more subtle"—drink less, essentially. (Though the statement does contain the line, "People who do not currently drink alcohol should not start for any reason.") So what's Wine Spectator's response? [...]

Oral Cancer Foundation News Team - A2017-11-21T07:39:50-07:00November, 2017|Oral Cancer News|

Immokalee health clinic earns national award for vaccination rate

Source: www.naplesnews.com Author: Liz Freeman The public health department in Immokalee set a goal for getting children vaccinated against cancer and brought home a U.S. Centers for Disease Control and Prevention award for its high success rate. The Florida Department of Health in Collier County, specifically the Immokalee location, was named the regional winner of the 2017 HPV Vaccine Award because of its 76.2 percent vaccine series completion rate among 13 to 15 year olds. A point-in-time survey in August found 560 children aged 13 to 15 in Immokalee had been vaccinated against HPV, according to a health department spokeswoman. In the last four years, the Immokalee clinic took on an ambitious campaign in the farmworker community to boost HPV vaccination rates, starting with ensuring that all staff members who have contact with clients are knowledgeable about the virus and the vaccine. The virus is common and can cause certain cancer of the genitals, head and neck. There are about 31,000 new cases of cancer a year caused by the virus, according to the CDC. Controversy is attached to the HPV vaccine by some groups who argue that getting kids vaccinated may promote early sexual interaction with others. State governments that have authority over school vaccination requirements have faced debate over requiring it and over the cost State Surgeon General and DOH Secretary Dr. Celeste Philip said she was proud of the Immokalee clinic and its success rate for the vaccinating young people against the virus. “Their commitment to preventing [...]

Oral Cancer Foundation News Team - A2017-11-07T14:02:01-07:00November, 2017|Oral Cancer News|

Know what’s worse than the risks of getting the HPV vaccine? Getting an HPV-related cancer. Trust me

Source: www.statnews.com Author: Michael D. Becker In an era of $500,000 cancer treatments, you’d expect a vaccine series that costs about $300 and helps prevent several types of cancer to be popular with physicians, insurers, and consumers. It’s not, and, as a result, people are dying. I should know — I’m one of them. The human papillomavirus (HPV) can cause changes in the body that lead to six cancers: cervical, vaginal, and vulvar cancer in women; penile cancer in men; and anal cancer in both women and men. It can also cause oropharyngeal cancer — cancer in the back of the throat, including the base of the tongue and tonsils — in both sexes. In the U.S., approximately 30,000 new cancers attributable to HPV are diagnosed each year. In 2006, the first vaccine became available to protect against HPV infection. I was 38 years old at the time, well above the upper age limit of 26 the Centers for Disease Control and Prevention recommends for getting the vaccine. Ideally it should be given before the teen years, but can be given up to age 26. Uptake of the HPV vaccine in the U.S. is abysmal, with just 49 percent of girls and 37 percent of boys having received the recommended HPV vaccination series. Individuals who oppose the use of vaccines argue that safety concerns should preclude the use of the HPV vaccine. I disagree. The safety and effectiveness of this vaccine to protect against cancer-causing strains of the HPV virus [...]

Oral Cancer Foundation News Team - A2017-11-07T13:53:49-07:00November, 2017|Oral Cancer News|

The Unforgiving Math That Stops Epidemics

Author: Tara C. Smith Source: www.quantamagazine.org Date: October 26, 2017 As the annual flu season approaches, medical professionals are again encouraging people to get flu shots. Perhaps you are among those who rationalize skipping the shot on the grounds that “I never get the flu” or “if I get sick, I get sick” or “I’m healthy, so I’ll get over it.” What you might not realize is that these vaccination campaigns for flu and other diseases are about much more than your health. They’re about achieving a collective resistance to disease that goes beyond individual well-being — and that is governed by mathematical principles unforgiving of unwise individual choices. When talking about vaccination and disease control, health authorities often invoke “herd immunity.” This term refers to the level of immunity in a population that’s needed to prevent an outbreak from happening. Low levels of herd immunity are often associated with epidemics, such as the measles outbreak in 2014-2015 that was traced to exposures at Disneyland in California. A study investigating cases from that outbreak demonstrated that measles vaccination rates in the exposed population may have been as low as 50 percent. This number was far below the threshold needed for herd immunity to measles, and it put the population at risk of disease. The necessary level of immunity in the population isn’t the same for every disease. For measles, a very high level of immunity needs to be maintained to prevent its transmission because the measles virus is possibly the most contagious [...]

Charlotte Parker2018-02-06T14:58:52-07:00November, 2017|Oral Cancer News|

FDA Cracks Down on Marijuana Cancer Treatment Claims

Author: Anna Edney; Jennifer Kaplan Source: www.bloomberg.com Date: November 1, 2017 U.S. officials sent a warning to the marijuana industry, alerting online sellers they cannot market their products as a treatment for cancer. The Food and Drug Administration sent letters to four companies on Tuesday, warning them about unsubstantiated claims that their marijuana-derived products can combat tumors and kill cancer cells. The firms sell products including oils and capsules made from cannabidiol, also known as CBD, a component of the marijuana plant that doesn’t cause the mind-altering effects of the other main component, tetrahydrocannabinol, or THC. The agency told the companies they cannot make claims to treat or cure a disease when a product has never been studied as a treatment. Curbing the sale of CBD products with health claims could put a damper on the medical-marijuana market. Producers that are required to nix references to medical ailments may move toward the recreational side of the legal cannabis industry. Eight states and Washington, D.C., have legalized pot for recreational use. Twenty-one additional states have legalized for medical purposes. “We don’t let companies market products that deliberately prey on sick people with baseless claims that their substance can shrink or cure cancer and we’re not going to look the other way on enforcing these principles when it comes to marijuana-containing products,” FDA Commissioner Scott Gottlieb said in a statement. The crackdown could also have a wider impact on the pharmaceutical industry. CBD is being researched in labs as potential treatment for certain diseases. [...]

Charlotte Parker2018-02-06T15:02:17-07:00November, 2017|Oral Cancer News|