What is Feline gingivitis

Feline gingivitis, also known as feline stomatitis, is a painful and inflammatory condition that affects a cat's oral cavity, particularly the gums and the tissues surrounding the teeth. It's a relatively common dental disease in cats and can lead to discomfort, difficulty eating, and overall reduced quality of life for the affected animals.


The exact cause of feline gingivitis is not fully understood, but it's believed to be related to the cat's immune response to oral bacteria, however there are genetic causes as well. It's not directly contagious between cats, meaning it's not transmitted from one cat to another through direct contact. However, the bacteria that play a role in triggering the condition can be present in the oral environment and may contribute to the development of gingivitis in susceptible individuals.


Feline gingivitis is characterized by inflammation of the gums (gingiva) and the tissues around the teeth. Common symptoms include:

Red and swollen gums: The gums appear inflamed and may bleed easily, especially when touched.

Pain and discomfort: Cats with gingivitis often show signs of oral pain, including reluctance to eat, dropping food, pawing at the mouth, and excessive drooling.

Bad breath (halitosis): The inflammation and bacterial growth can lead to foul-smelling breath.

Difficulty eating: Cats may have difficulty chewing due to pain, leading to weight loss and malnutrition.

Excessive drooling: Due to the pain and discomfort, cats may salivate more than usual.

Poor grooming: Cats may neglect grooming themselves, leading to a scruffy appearance.

Treatment Options

Feline gingivitis can be challenging to manage and treat effectively. The approach to treatment often depends on the severity of the condition and the individual cat's response. Treatment options include:

What is our current understanding of gingivitis?

The exact underlying cause of feline gingivitis is still being studied, but it's generally considered to be a complex interaction between the cat's immune system, oral bacteria, and potential genetic factors. Some cats seem to have a heightened immune response to the bacteria present in their mouths, leading to excessive inflammation. Ongoing research aims to better understand the disease's mechanisms and develop more effective treatment strategies to improve the quality of life for affected cats.

Regular dental care and veterinary check-ups are crucial for early detection and management of feline gingivitis. Preventive measures such as brushing a cat's teeth, providing dental treats, and ensuring a well-balanced diet can also play a role in maintaining oral health.

What is the genetic link to feline gingivitis?

Understanding the genetic basis of feline gingivitis is an active area of research. Scientists are studying the specific genes and immune pathways involved in the condition to better comprehend how genetics and environmental factors interact to cause severe gum inflammation. This knowledge could lead to better diagnostic tools and treatment strategies in the future, helping to manage and reduce the impact of gingivitis in affected cats. In the meantime, responsible breeding practices and diligent oral hygiene can help mitigate the impact of genetic predisposition to feline gingivitis.