Objectively assessing bad breath
Persistent bad breath can be distressing and may have various causes. A structured medical history and examination help identify potential triggers within the mouth and determine whether further medical assessment is advisable.
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Assessing duration and situations
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Examining teeth, gums, and tongue
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Targeted assessment
Temporary or persistent bad breath
Odors caused by specific foods are usually temporary. If bad breath persists over a long period or occurs independently of such triggers, a targeted assessment may be advisable.
Possible causes in the mouth
Volatile sulfur compounds can be produced during the metabolism of certain bacteria. Tongue coating, poor oral hygiene, tooth decay, and inflammation of the gums or supporting tooth structures can play a role in this process.
Information on inflammation of the supporting structures of the teeth can be found under periodontitis.
Not every cause is dental in nature
Dry mouth, upper respiratory tract disorders, or other health factors can also be associated with persistent bad breath. If a dental examination does not provide a sufficient explanation, a supplementary examination by a medical specialist may be required.
How the assessment works at Diadentis
A targeted assessment includes a questionnaire, a detailed consultation, and a measurement using a Halimeter. We evaluate the measurement results alongside your medical history and dental findings, and discuss the appropriate next steps with you.
Treatment depends on the cause
The course of action is determined only after reviewing your medical history and examination findings. Depending on the cause, the focus may be on oral hygiene, tongue care, treatment of dental or gum disease, or referral to another medical specialty.
Frequently asked questions about bad breath
Can the cause always be found in the mouth?
No. While many potential triggers originate in the oral cavity, other health-related causes are also possible. The findings determine whether further medical assessment is advisable.
Can treatment reliably eliminate bad breath?
It is not possible to give a blanket guarantee. The approach taken and the expected changes depend on the actual cause.
This information does not replace a personal examination or individual medical advice.
Responsible for clinical content: Dr. Stefan Schmid, dentist.