What Causes Bad Breath?

Patients ask me this question all the time: " What Causes Bad Breath?"

The possibilities are:

1. Tooth decay ("cavities") or tooth infections ("abscessed tooth");
2. Gum disease - gingivitis or periodontitis;
3. A diet of spicy foods;
4. Post nasal drip;
5. Acid reflux;
6. Retention of bacteria on the tongue;
6. Retention of bacteria on the tonsils; and/or
7. Certain medications or vitamins - prescription or over the counter.

As you can see, bad breath can have many causes. It may be due to only one factor listed above, or a combination of factors.

Remember a good start is a dental exam and cleaning (or "deep cleaning" depending on your needs).
During this visit, your teeth and gums can be evaluated to find the possible solution for your bad breath concerns.

Bad breath can usually be improved once the possible cause is determined.

In the meantime, keep brushing, flossing and rinsing!