BAD BREATH? 6 Causes and 7 Solutions

Bad breath happens. If you’ve ever gotten that not-so-fresh feeling on a date, at a job interview or just talking with friends, you’re not alone. Studies show that 50 percent of adults have had bad breath, or halitosis, at some point in their lives.

What Causes Bad Breath?

There are a number of reasons you might have dragon breath. While many causes are harmless, bad breath can sometimes be a sign of something more serious.

Bacteria
Bad breath can happen anytime thanks to the hundreds of types of bad breath-causing bacteria that naturally lives in your mouth. Your mouth also acts like a natural hothouse that allows these bacteria to grow. When you eat, bacteria feed on the food left in your mouth and leaves a foul-smelling waste product behind.

Dry Mouth
Feeling parched? Your mouth might not be making enough saliva. Saliva is important because it works around the clock to wash out your mouth. If you don’t have enough, your mouth isn’t being cleaned as much as it should be. Dry mouth can be caused by certain medications, salivary gland problems or by simply breathing through your mouth.

Gum Disease
Bad breath that just won’t go away or a constant bad taste in your mouth can be a warning sign of advanced gum disease, which is caused by a sticky, cavity-causing bacteria called plaque.

Food
Garlic, onions, coffee… The list of breath-offending foods is long, and what you eat affects the air you exhale.

Smoking and Tobacco
Smoking stains your teeth, gives you bad breath and puts you at risk for a host of health problems. Tobacco reduces your ability to taste foods and irritates gum tissues. Tobacco users are more likely to suffer from gum disease. Since smoking also affects your sense of smell, smokers may not be aware of how their breath smells.

Medical Conditions
Mouth infections can cause bad breath. However, if your dentist has ruled out other causes and you brush and floss every day, your bad breath could be the result of another problem, such as a sinus condition, gastric reflux, diabetes, liver or kidney disease. In this case, see your healthcare provider.

How Can I Keep Bad Breath Away?

Brush and Floss
Brush twice a day and clean between your teeth daily with floss to get rid of all that bacteria that’s causing your bad breath.

Take Care of Your Tongue
Don’t forget about your tongue when you’re taking care of your teeth. If you stick out your tongue and look way back, you’ll see a white or brown coating. That’s where most of bad breath bacteria can be found. Use a toothbrush or a tongue scraper to clear them out.

Mouthwash
Over-the-counter mouthwashes can help kill bacteria or neutralize and temporarily mask bad breath. It’s only a temporary solution, however. The longer you wait to brush and floss away food in your mouth, the more likely your breath will offend.

Clean Your Dentures
If you wear removable dentures, take them out at night, and clean them thoroughly before using them again the next morning.

Keep That Saliva Flowing
To get more saliva moving in your mouth, try eating healthy foods that require a lot of chewing, like carrots or apples. You can also try chewing sugar-free gum or sucking on sugar-free candies. Your dentist may also recommend artificial saliva.

Quit Smoking
Giving up this dangerous habit is good for your body in many ways. Not only will you have better breath, you’ll have a better quality of life.

Visit Your Dentist Regularly
If you’re concerned about what’s causing your bad breath, make an appointment to see your dentist. Regular checkups allow your dentist to detect any problems such as gum disease or dry mouth and stop them before they become more serious. If your dentist determines your mouth is healthy, you may be referred to your primary care doctor. Need a dentist? Find an ADA member near you.

The Real Reason You Have Bad Breath—And How To Get Rid Of It

Follow this three-step strategy for a fresher mouth.

Bad breath stinks, but what can you actually do about it? Chew some gum? Suck on a mint? These strategies offer some benefit, but they’re short lasting.

And brushing your teeth? Very important, but not that effective as a treatment by itself, according to a scientific review by researchers in Brazil.

You need a complete strategy.

So let’s start with the root cause of bad breath: volatile sulfur compounds (VSC). While they sound more like fumes you’d emit from your butt than your mouth, scientists say these substrates are what typically lead to halitosis.

Volatile sulfur compounds are thought to arise from the interaction of oral bacteria that occurs in conditions like gum disease and infections, and within pockets and crevices of your teeth.

But your tongue is the real problem, according to a report in the Journal of Clinical Periodontology. Turns out, its large surface area—with all the tiny cracks and grooves—allow it to harbor lots of the microorganisms that lead to volatile sulfur compounds.
In fact, in separate studies, scientists in Japan found that “tongue coating” had the greatest impact on producing volatile sulfur compounds in people’s mouths. This would also help explain why your breath is most likely to stink in the morning, since the compounds build up overnight.

Which brings us to that complete strategy.

1. Clean your tongue. This helps disturb and remove the bacteria that create volatile sulfur compounds, and leads to a reduction in their odor. You can do this by literally brushing your tongue, but an even better approach is to scrape your tongue from back to front with a plastic tongue scraper.

When you brush your tongue with a little toothbrush, you might just be moving smelly bacteria around to different places on your tongue. But the larger surface area and flat design of a tongue scraper allow it to carry more bacteria out of your mouth when you scrape it forward, says Denis Kinane, B.D.S., Ph.D., the dean of University of Pennsylvania School of Dental Medicine.

According to a Cochrane review of scientific literature, people who use a tongue scraper reduce volatile sulfur compounds by 42 percent, compared to 33 percent in those who brush their tongue. Plus, the effects of the tongue scraping last longer.

2. Brush and floss twice a day. This isn’t a surprise, of course. You’ll remove tiny food particles and microorganisms that can lead to those volatile sulfur compounds. If you don’t floss, try it and then give the floss a sniff. Smell nasty? You’ve probably uncovered a breeding ground for unhealthy bacteria—and hopefully gained motivation to start flossing regularly. Keep in mind that gingivitis and periodontitis can lead to volatile sulfur compounds and bad breath, so regular dental checkups are a must.

3. Keep your mouth well-hydrated. When you experience “dry mouth,” dead cells on your tongue, gums, and cheeks might build up. Without enough saliva to wash them away, bacteria will begin to feed off the dead cells and multiply. This produces a bunch of sulfur-related molecules that trigger bad breath, Dr. Kinane says.

If you frequently feel like your mouth is dry, try an over-the-counter rinse like Biotene, which has been shown to help with dry mouth. If your breath really reeks and you don’t have a rinse around, simply swish your mouth out with plain water. The rinsing action will physically remove some of the stinky bacteria, says Dr. Kinane.

By The Editors of Men’s Health
Research and reporting by Christa Sgobba and Marygrace Taylor

 

	Hillcrest Dental Group 511 Hayes Lane Petaluma, CA 94952 (707) 763-2654 www.hillcrestdentalgroup.net