Halitosis,
also called bad breath, unpleasant odor from mouth.
Bad
breath can result from poor dental health habits and may be a sign of other
health problems.
If you don't brush properly your teeth daily, food particles can remain in your mouth, which promotes bacterial growth between teeth, around the gums, and on the tongue. This causes bad breath. May be warning signs of gum (periodontal) disease or dental cavities.
Dental Health Tips