Bad Breath

Bad breath chronic halitosis humor illustrated with a man breathing fire on someone as he goes to shake hands. Perfect for breath products, mouthwash, social etiquette, dentistry, and other health related campaigns.

From time to time, everyone suffers from bad breath or “halitosis”. In the middle of the day, it’s easy enough to just grab some mints or gum (or any number of other products like mouthwashes, sprays, and strips, etc.) to temporarily sweeten your breath. But most of these products only mask halitosis (from the Latin “halitus” – exhalation, and Greek “osis” – disease) and some even contain ingredients, like sugar, that contribute to tooth decay and gum disease.

Bad breath odors can vary, depending on the source or the underlying cause. Some people worry too much about their breath even though they have little or no mouth odor, while others have bad breath and don’t know it. Because it’s difficult to assess how your own breath smells, ask a close friend or relative to confirm your bad-breath concerns.

Most bad breath starts in your mouth, and there are many possible causes. They include:

  • Food. The breakdown of food particles in and around your teeth can increase bacteria and cause a foul odor. Eating certain foods, such as onions, garlic and spices, also can cause bad breath. After you digest these foods, they enter your bloodstream, are carried to your lungs and affect your breath.
  • Bacteria. More than 600 types of bacteria inhabit our mouths, and some of them emit awful odors as they consume remnants of food trapped in our mouth. Brushing and flossing on a regular basis, especially after eating, can dislodge food trapped between teeth (interdental) and under the gums (subgingival), depriving microbes of a ready-made meal. It also disrupts the buildup of sticky plaque (microbial “biofilms”) where odor-causing germs can grow and thrive.
  • Tobacco products. Smoking causes its own unpleasant mouth odor. Smokers and oral tobacco users are also more likely to have gum disease, another source of bad breath.
  • Poor dental hygiene. If you don’t brush and floss daily, food particles remain in your mouth, causing bad breath. A colorless, sticky film of bacteria (plaque) forms on your teeth. If not brushed away, plaque can irritate your gums and eventually form plaque-filled pockets between your teeth and gums (periodontitis). Your tongue also can trap bacteria that produce odors. Dentures that aren’t cleaned regularly or don’t fit properly can harbor odor-causing bacteria and food particles. When cleaning your mouth, it’s important that you pay special attention to the back of the tongue. It is the primary location for generating halitosis because it is drier and is less efficiently cleansed by saliva and normal oral activity than the front of your tongue.
  • Dry mouth. Saliva helps cleanse your mouth, removing particles that cause bad odors. A condition called dry mouth or xerostomia (zeer–o-STOE-me-uh) can contribute to bad breath because production of saliva is decreased. Dry mouth naturally occurs during sleep, leading to “morning breath,” and it worsens if you sleep with your mouth open. Chronic dry mouth can be caused by a problem with your salivary glands and some diseases.
  • Medications. Some medications can indirectly produce bad breath by contributing to dry mouth. Others can be broken down in the body to release chemicals that can be carried on your breath.
  • Infections in your mouth. Bad breath can be caused by surgical wounds after oral surgery, such as tooth removal, or as a result of tooth decay, gum disease or mouth sores.
  • Other mouth, nose and throat conditions. Bad breath can occasionally stem from small stones that form in the tonsils and are covered with bacteria that produce odor. Infections or chronic inflammation in the nose, sinuses or throat, which can contribute to postnasal drip, also can cause bad breath.
  • Other causes. Diseases, such as some cancers, and conditions such as metabolic disorders, can cause a distinctive breath odor as a result of chemicals they produce. Chronic reflux of stomach acids (gastroesophageal reflux disease, or GERD) can be associated with bad breath. Bad breath in young children can be caused by a foreign body, such as a piece of food, lodged in a nostril.

Remember that foul breath is just a symptom of some underlying condition and it’s important to practice diligent and careful dental care at home. If diligent oral care at home doesn’t do the trick, our office is happy to help you get to the root of the problem and determine the appropriate course of action to improve your oral health.

If you would like more information about halitosis and ways to prevent or treat it, please contact us or schedule an appointment for a consultation.

 

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