Gingivitis in Cats: Catching Gum Disease Early

In this guide

Gingivitis, inflammation of the gum tissue right at the point where it meets the tooth, is extremely common in cats and is often the earliest visible sign that dental care needs attention.

What causes it

Gingivitis develops when plaque, a soft bacterial film, builds up along the gumline and is not removed regularly. Left in place, plaque hardens into tartar within a matter of days, and the bacteria trigger an inflammatory response in the surrounding gum tissue. Without intervention, this can progress into full periodontal disease, affecting the structures that hold the teeth in place.

Signs to look for

• A red or swollen line along the gum edge, most easily seen by gently lifting the lip
• Bad breath
• Mild bleeding when eating hard food or chew toys
• Slight reluctance to eat hard kibble, though many cats show no obvious change in appetite at this early stage

Treatment

The standard treatment is a professional dental cleaning under general anaesthesia, where a vet removes plaque and tartar from both above and below the gumline using an ultrasonic scaler, followed by polishing. This step is important, since visible tartar on the crown of the tooth is often just the tip of a bigger build up hiding beneath the gum. Once the mouth is clean, gingivitis typically resolves well, and the outlook is excellent as long as follow up home care keeps plaque from building back up.

Keeping gingivitis from coming back

• Regular tooth brushing with a cat specific toothpaste, ideally a few times a week if not daily
• Dental treats or diets formulated to reduce plaque build up
• Routine vet checks so early gum changes are caught before they progress

Cat toothbrushes, finger brushes and enzymatic toothpaste are now widely available through Indian pet stores and online retailers, so starting a home routine is easier than it used to be. If your cat will not tolerate brushing, dental gels that are simply applied to the gums, or water additives, are a reasonable second option, though they tend to be less effective than brushing.

Left unaddressed over the years, ongoing gingivitis and periodontal disease has also been linked to health effects beyond the mouth, including strain on the heart, liver and kidneys, which is one more reason routine dental care matters as much as it does for overall wellbeing.

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