Dental problems in cats cause significant pain and lead to other health issues. Today, our Los Angeles veterinary team explains how to spot dental health problems in your cat, what the most common dental diseases are in cats, and how these issues can be prevented or treated.

Your Cat's Oral Health

Your cat's oral health is important to its overall health and well-being. Your cat uses their mouth, teeth, and gums to eat and vocalize, so when its oral structures are diseased or damaged, and stop functioning properly, your cat experiences pain, which will interfere with its ability to eat and communicate normally. 

Furthermore, the bacteria and infections that cause many oral health issues in cats will not just stay in your cat's mouth. If left untreated, the infection and bacteria from your cat's mouth may begin to circulate throughout your pet's body, damaging organs such as their kidneys, liver, and heart and leading to more serious consequences for your feline friend's overall health and longevity.

Dental Disease Symptoms in Cats

Specific symptoms will differ between conditions, however, if you notice any of the following behaviors or symptoms, there is a chance that your cat is suffering from dental disease.

Some of the most common symptoms of teeth problems in cats can include:

  • Bad Breath (halitosis)
  • Excessive drooling
  • Weight loss
  • Difficulty with or slow eating
  • Missing or loose teeth
  • Visible tartar
  • Bleeding, swollen, or noticeably red gums
  • Pawing at their teeth or mouth

Bring your cat to your Los Angeles vet as soon as possible if you notice any of the above signs of dental disease. The sooner your cat's dental disease is diagnosed and treated, the better his long-term health will be.

Common Cat Dental Diseases

While there is a wide range of health issues that can affect your cat's gums, teeth, and other oral structures, there are three particularly common conditions to watch out for. 

Periodontal Disease

Approximately 70% of all cats will develop some form of periodontal disease by the time they reach the age of 3.

This disease is an infection caused by bacteria found in plaque—the soft film of bacteria and food debris that builds up on teeth over the day. If your cat's plaque isn't regularly brushed away or cleaned, it will harden and form tartar that extends below its gum life.

When bacteria accumulates beneath your cat's gum line and against its teeth, it begins to irritate and erode the structures that support your cat's teeth. Periodontal disease, if left untreated, will cause a severe infection of your cat's gums, loose and missing teeth, and organ damage as the bacteria spreads throughout your pet's body.


Feline stomatitis is an incredibly painful inflammation and ulceration—opening of sores—of your cat's gums, cheeks, and tongue.

Persians and Himalayans are predisposed to developing this condition but any cat can develop stomatitis.

Cats with this condition are frequently in excruciating pain and have decreased appetites as a result. Cats may become malnourished in some cases because eating is so painful for them. If your cat has a mild case, at-home care may be sufficient to treat its stomatitis. However, severe cases necessitate surgical intervention.

Tooth Resorption

Tooth resorption as a problem in cats describes the gradual destruction of a tooth or multiple teeth in your cat's mouth. This is a fairly common condition in cats, potentially affecting up to three-quarters of middle-aged and older cats. 

When a cat has tooth resorption, the body begins to break down the hard outer layer of the tooth, loosening it and causing pain. This destruction occurs beneath your cat's gum line, making it difficult to detect without a dental x-ray. Your cat may be suffering from this condition if it suddenly develops a preference for soft foods or swallows its food without chewing.

Preventing Dental Issues in Cats

The absolute best way to help prevent the development of teeth problems in cats is routine brushing and cleaning your cat's mouth. Your cat's teeth and gums will have a much better chance of remaining healthy if plaque is brushed or wiped away before it can cause damage or infection.

To help keep your kitty's teeth in tip-top condition bring your pet in for a professional dental examination and cleaning once a year. Dental appointments at Washington Dog and Cat Hospital are like taking your kitty for an appointment at the veterinary cat dentist.

To avoid developing oral health issues in the first place, begin cleaning your cat's teeth and gums while they are still kittens and can quickly adjust to the process. If your cat refuses to let you clean its teeth, dental treats and foods are available to assist you in keeping your cat's teeth healthy.

Note: The advice provided in this post is intended for informational purposes and does not constitute medical advice regarding pets. For an accurate diagnosis of your pet's condition, please make an appointment with your vet.

Is your cat showing signs of dental health problems? Contact our Los Angeles vets at Washington Dog and Cat Hospital today to book an examination for your feline friend.