Tongue scrapers only slightly reduce bad breathOctober 09, 2006Bad breath is a common problem for many people, given the wide variety of substances traveling through our mouths daily. Some people avoid offensive foods and drinks, chew gum, use mouth rinses, or eat mints to mask unpleasant odor. Others cannot escape bad breath quite so easily. At least 40 million Americans suffer from halitosis. Unfortunately, there is no standard treatment for it. According to a study in the September/October issue of General Dentistry, the Academy of General Dentistry's (AGD) clinical, peer-reviewed journal, halitosis is a term used to describe any disagreeable odor of expired air. Bad breath is a generally accepted term for foul smells emanating from the mouth. Oral malodor is a term reserved for unpleasant smells originating from the oral cavity. "A common reason for bad breath is post-nasal drip, which coats the back area of the tongue with bacteria-rich mucous," says AGD spokesperson, June Lee, DDS, MAGD. "A tongue scraper is often effective in relieving oral malodor caused by sinus drainage." The study reviewed literature examining the effects of using tongue scrapers to brush the tongue, rather than using a toothbrush to scrape the tongue. Data revealed that a tongue cleaner/scraper demonstrated a significant difference in reducing volatile sulfur compounds (VSC) levels, which are produced when bacteria and amino acids interact to produce bad breath. Though there is no standard treatment, bacteria-causing halitosis can be reduced by brushing or scraping the middle and back of the tongue. Tongue scraping can lower VSC concentration, subsequently reducing oral malodor. However, that reduction is only short-term, and not an absolute solution for eliminating malodor. The authors of the General Dentistry article feel that future research is necessary to determine what role undetected odorants may play in oral malodor, as well as more well designed, randomized clinical trials to compare the effectiveness of tongue scrapers, toothbrushes, and mouth rinses on reducing VSC levels. Despite the short-term reduction, Dr. Lee feels that tongue scrapers are a good tool for the short-term. "Tongue cleaners and scrapers are straightforward and comfortable to use, easy to transport, and inexpensively priced. Cleaning the tongue is quickly and easily accomplished. Everyone from children to elders should be able to incorporate this technique into their oral care regimen." Academy of General Dentistry |
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| Related Bad Breath Current Events and Bad Breath News Articles 3-day course of antibiotics may be sufficient following tonsillectomy Children who receive a three-day course of antibiotics following tonsillectomy rather than a seven-day course appear to have no differences in pain or how quickly they return to a normal diet and activity level. A Breath Mint Made from ... Coffee? We all know why Starbucks puts boxes of breath mints close to the cash register. Your morning latte can create a startling aroma in your mouth, strong enough to startle your co-workers too. Are You Okay to Kiss? A quick breath check in the palm of your hand can never give accurate results. Whether you're about to lean in for a smooch or start a job interview, you're better off asking a trusted friend if your breath is sweet. But what if a friend isn't around when you need one? Stomach ulcer bug causes bad breath Bacteria that cause stomach ulcers and cancer could also be giving us bad breath, according to research published in the December issue of the Journal of Medical Microbiology. Laser light may be able to detect diseases on the breath A team of scientists at JILA, a joint institute of the National Institute of Standards and Technology (NIST) and the University of Colorado (CU) at Boulder, has shown that by sampling a person's breath with laser light they can detect molecules in the breath that may be markers for diseases like asthma or cancer. Scientists using laser light to detect potential diseases via breath samples, says new study By blasting a person's breath with laser light, scientists from the National Institute of Standards and Technology and the University of Colorado at Boulder have shown that they can detect molecules that may be markers for diseases like asthma or cancer. Tonsillectomy significantly improves quality of life in adult and pediatric patients Tonsillectomies to treat chronic and recurrent tonsillitis substantially improve a patient's quality of live in both children and adults, according to two new studies published as a supplement to the January 2008 issue of Otolaryngology-Head and Neck Surgery. Probing biology's dark matter A typical human mouth teems with as many as 700 different species of microbes. A handful of these have been specifically implicated in promoting gum disease, dental cavities, and bad breath, but for the most part, the make-up of this complex ecosystem and its impact on human health remain largely unexplored. A new study drives home the importance of tooth brushing and flossing The list of excuses for not brushing or flossing is endless, but according to a new study published in the Journal of Periodontology, these are two tasks that should not be omitted from the daily hygiene routine. Treating gum disease may reduce the risk of cardiovascular disease The Journal of Dental Research has just published the results of a study showing that treatment of gum disease may reduce the risk of cardiovascular disease. More Bad Breath Current Events and Bad Breath News Articles |
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