Bad Breath - Causes and Prevention | Oral Health

Bad breath, also known as halitosis, is a common oral health issue characterized by an unpleasant odor from the mouth.

Bad Breath FAQ

What causes bad breath?

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. Tobacco products. Smoking causes unpleasant mouth odor. Tobacco users also are more likely to have gum disease, which is another source of bad breath.

What is bad breath odor?

Bad breath is also known as halitosis or fetor oris. Odor can come from the mouth, teeth, or as a result of an underlying health problem. Bad breath odor can be a temporary problem or a chronic condition. According to the American Dental Association, at least 50 percent of adults have had halitosis in their lifetime.

What is chronic bad breath?

"Halitosis" is the clinical term for chronic bad breath. While occasional bad breath is normal, chronic bad breath is often a sign of a more serious health condition. This condition is caused by bacterial buildup in your mouth, tongue, and throat.

Where does bad breath come from?

Bad breath can originate both inside and outside of the mouth. Bad breath is typically caused by bacteria present on the teeth and debris on the tongue.

Is bad breath a sign of health problems?

Bad breath, medically called halitosis, can result from poor dental health habits and may be a sign of other health problems. Bad breath can also be made worse by the types of foods you eat and other unhealthy lifestyle habits. You can take steps to prevent and treat halitosis, at home and with the help of your dentist or doctor.

Is bad breath life threatening?

Bad breath, also called halitosis, is used to describe when an unpleasant odor is released from the mouth. While bad breath isn’t life threatening, you may be concerned if you have it. Some medical conditions are potential causes of chronic bad breath. Dry mouth, also called xerostomia, can cause bad breath.