Companion Cat Stomatitis: Chronic Oral Pain

Feline stomatitis is a severe inflammatory condition causing extreme and chronic oral pain in cats, often requiring full tooth extraction for relief.

Key Facts

Stomatitis affects around 0.7 to 4 percent of the cat population
The condition causes severe inflammation of the entire oral cavity
Affected cats may stop eating, drool excessively, and show behavioral changes from pain
The cause involves an abnormal immune response to tooth surfaces
Full mouth extraction resolves pain in 60 to 80 percent of cases
Cats who receive early treatment have significantly better welfare outcomes

Welfare Considerations

Stomatitis represents one of the most painful chronic conditions in companion cats. The entire mouth becomes inflamed, making every swallowing motion agonizing. Many cats suffer silently — hiding their pain as prey animals instinctively do — while slowly losing body condition. By the time owners notice symptoms, cats may have endured months of severe pain. Prompt veterinary attention and willingness to pursue aggressive treatment including extraction are critical for restoring quality of life.

What You Can Do

Schedule regular veterinary dental examinations for your cat
Learn to recognize subtle signs of oral pain: reduced grooming, pawing at mouth, behavioral changes
Seek specialist veterinary care early if stomatitis is suspected
Support research into better treatments for feline stomatitis
Adopt cats from shelters that screen for and treat dental disease before adoption