All Oral Health News articles

April 2011

Halitosis can originate in the nose
April 28, 2011 - The Science of Bad Breath
Though bad breath is typically thought of as being emitted by the tongue, teeth, gums, palate and throat, plenty of research suggests that it can also come from a fairly unexpected place - the nose.

The study of halitosis has, and hasn't, evolved much in a century
April 26, 2011 - Oral Care Industry News
Consider bad breath and its causes - gingivitis, tooth decay, pungent foods, smoking, alcohol use and periodontitis - and you might think that research into the complexities of halitosis has advanced by leaps and bounds in the past century or so. On the other hand, you could believe that many key factors behind oral odor were discovered ages ago. In either case, you'd be right.

When cleaning teeth and fighting halitosis, SLS can aggravate cold sores
April 25, 2011 - The Science of Bad Breath
Any dental health professional will tell you that taking good care of your mouth and minimizing halitosis means brushing your teeth at least twice a day. However, something that may not come up during a routine dental cleaning is that fact that certain chemicals in standard toothpastes can aggravate cold sores.

New mouthwash may reduce tartar, but not halitosis
April 22, 2011 - Oral Care Industry News
Innovations in dental care, like oral care probiotics and odor-neutralizing specialty breath rinses, can lead to drastic reductions in bad breath. However, not all new products are guaranteed to. Recently, news organizations announced the development of a new class of mouthwash that may help keep teeth cleaner.

Bad breath can have ammonia in it, among other things
April 19, 2011 - The Science of Bad Breath
The chemistry of halitosis may seem complicated, but in the end it all boils down to a few simple, smelly molecules. Volatile sulfur compounds (VSCs), which are substances excreted by oral bacteria, make up the bulk of oral odor. However, other compounds can tinge one's mouth with bad breath.

Did early humans have bad breath?
April 18, 2011 - The Science of Bad Breath
While many Americans tend to think of bad breath as little more than a chronic odor of the mouth, oral hygienists, bacteriologists and microbiologists around the world often see halitosis as a complex web of interdependent variables, all of which rest on one thing - bacteria. Bad breath is caused by microorganisms. Microbes have been on this Earth for far longer than humans have. Therefore, it's a reasonably safe bet that halitosis has existed for all of human history.

Morning breath is a common, pungent problem
April 14, 2011 - The Science of Bad Breath
Waking up with bad breath is a common problem, and many individuals have difficulty determining what to do about it. According to an article in the University Daily Kansan, morning breath is caused by the multiplication of anaerobic bacteria in the mouth.

Traditional mouthwashes encourage bad breath in the long run
April 12, 2011 - Oral Care Industry News
Sometimes, brushing and flossing don't quite seem to cut it, and bad breath recurs even after a twice-daily scrubbing. Many people in this situation go out and buy alcohol-based mouthwashes, which are often flavored with mint or cinnamon. These rinses may mute halitosis for a little while, but one expert told the UK Daily Mail that over time traditional mouthwashes can actually cause bad breath.

Braces make good breath bad, bad breath worse
April 5, 2011 - Oral Care Industry News
Dental braces are quite common among teens and adults in the U.S., as is something that these orthodontic appliances can cause - bad breath. A recent study by dentists and periodontists in Turkey found that metal dental hardware can give rise to halitosis, even among people who typically have good breath to begin with.

When treating bad breath in kids, dye-less products may be best
April 1, 2011 - Oral Care Industry News
Common treatments for bad breath, toothpaste, gum and mouthwashes, often contain dyes, which give them their bright colors. However, the U.S. Food and Drug Administration (FDA) will convene a panel of healthcare experts to determine whether or not these dyes are linked to attention deficit hyperactivity disorder (ADHD), according to HealthDay News.

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