Halitosis, or bad breath, is an unpleasant
odor coming from your cat's mouth. Usually halitosis had oral
causes, although sometimes it can be caused by other disease
processes. There are several products on the market to help
you deal with bad kitty breath including cat toothbrush and
paste, cat treats that can help minimize tartar or freshen cat
breath as welll as kitty breath drops.
It is first important to understand and treat any
underlying diseases that may be causing the foul odor. These
include:
Gingivitis (inflammation of the gums)
Abscessed tooth or teeth
Bone or hair stuck in mouth
Oral ulceration
Foreign bodies in the mouth (such as plant material or
grass awns)
Oral neoplasia (tumors of the mouth)
Lung diseases, such as lung cancer
Severe kidney disease
Periodontitis (inflammation of the tissue that surrounds
the tooth)
What to Watch For
Oral discharge
Oral pain
Bloody oral discharge
Drooling
Dysphagia (difficulty swallowing)
Difficulty eating
Depression
Diagnosis
Veterinary care should include diagnostic tests to determine
the underlying cause of the bad breath and help guide
subsequent treatment recommendations. Some tests may include:
A complete medical history and physical examination
A complete oral exam, which may require a brief
anesthetic
Full-mouth radiographs (X-rays) with a dental machine
Periodontal probing (a blunt probe that is used to check
the gum/tooth interface) to identify gum and periodontal
diseases
Treatment
Optimal therapy of any serious or persistent medical condition
depends on establishing the correct diagnosis. There are
numerous potential causes of halitosis and before any
treatment can be recommended, it is important to identify the
underlying cause. Initial therapy should be aimed at the
underlying cause. This treatment may include:
Removal of foreign object if present
Treatment of any oral tumors as needed
Periodontal therapy and root planing (cleaning/scraping
the teeth under the gums)
Home Care
Home care recommendations will depend on the underlying cause
of the problem. Some steps that you can take to help eliminate
your cat's bad breath include:
Brushing your cat’s teeth daily. Tooth brushes/finger
brushes and special toothpastes are available from your
veterinarian.
Spraying 0.12 percent chlorhexidine (prescribed by your
veterinarian) into your cat's mouth once a day for seven
to fourteen days.
Following dietary considerations recommended by your
veterinarian. Special diets that may be beneficial include
Hill’s Prescription Diet T/D®.
Evaluation by your veterinarian if the bad breath
persists.
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