Use proper dental hygiene (especially flossing), and remember that mouthwashes are not effective in treating the underlying problem.
Fresh parsley or a strong mint are often effective ways to fight temporary bad breath. Avoid smoking. Otherwise, follow prescribed therapy to treat the underlying cause.
Call your health care provider if:
Breath odor persists and there is not an obvious cause (such as smoking or eating odor-causing foods).
You have breath odor and signs of a respiratory infection, such as documented fever, cough, or facial pain with nasal discharge
What to expect at your health care provider's office:
The medical history will be obtained, and a physical examination performed.
Medical history questions documenting breath odor in detail may include:
Is there a specific odor?
Is there a fishy smell?
Does the breath smell like ammonia or urine?
Does the breath smell like fruit or is there a sweet-chemical smell?
Does the breath smell like feces?
Does the breath smell like alcohol?
Has the person recently eaten a spicy meal, garlic, cabbage, or other "odorous" food?
Does the person take vitamin supplements?
Does the person smoke?
Does good oral hygiene improve the odor?
What home care measures have been tried? How effective are they?
Is there a recent sore throat, sinus infection, tooth abscess, or other illness?
What other symptoms are also present?
The physical examination will include a thorough examination of the mouth and the nose. A
throat culture
may be taken if the patient has a sore throat or mouth sores.
In rare cases, diagnostic tests that may be performed include:
Blood tests to screen for diabetes or renal failure
Antibiotics may be prescribed for some conditions. For an object in the nose, the doctor will use an instrument to remove it.
Review Date: 1/22/2007
Reviewed By: Benjamin W. Van Voorhees, MD, MPH, Assistant Professor of Medicine and Pediatrics, The University of Chicago, Chicago, IL. Review provided by VeriMed Healthcare Network.
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