Periodontal Disease in Dogs


periodontal disease in dogsPeriodontal disease is essentially a gum disease which can be devastating to your dog’s mouth. Bacteria is essentially the cause of periodontal disease. Immediately after a meal, bacteria, saliva and food begin to form plaque in your dog’s mouth. The bacteria in your dog’s plaque is viewed as foreign to your dog’s body, which causes white blood cells to release enzymes to break down the gum tissue to ‘help’ your dog.

Symptoms of Periodontal Disease

  • Pain
  • Inflamed gums
  • Tissue destruction
  • Bone loss
  • Loss of teeth

Periodontal disease is five times more common in dogs than humans. Why is this? A dog’s alkaline mouth promotes the formation of plaque. Many dogs do not often get their teeth brushed on a daily or weekly basis either which leads to additional plaque formation.

Unfortunately, symptoms do not appear immediately. Often, you will not notice your dog has periodontal disease until the disease has advanced. At this point, your dog may be in constant pain.

Signs Your Dog May Have Periodontal Disease

Additional signs your dog has periodontal disease include the following:

  • Difficulty chewing
  • Bleeding gums
  • Red inflamed gums
  • Bad breath
  • Loose teeth
  • Bloody saliva
  • Nasal discharge

Dogs with periodontal disease are also at a higher risk for developing heart, kidney and liver disease. A fractured jaw is also a common complication of periodontal disease.

How Do I Prevent Periodontal Disease?

In order to prevent periodontal disease, there are several measures to be taken.

  • Brush your dog’s teeth on a daily basis — minimizing the bacteria present in your dog’s mouth will assist your dog in maintaining good oral health.
  • Annual veterinary teeth cleaning — veterinarians also recommend an annual visit to have their teeth checked and cleaned. Oral exams and cleanings are done under general anesthesia. The oral examination done by your veterinarian allows them to take an up-close look at the health of your dog’s mouth.
  • Feed your dog high-quality dog food — this will also assist with reducing the risk of periodontal disease. If you feed your dog dry kibble, the dry kibble assists in cleaning your dog’s teeth and increasing oral health. Of course, some dogs refuse to eat dry kibble and would rather eat canned food. If your dog eats canned food, search for some chewing toys specifically designed for oral health. Greenies, for example, developed by Nutro Products Inc. assist with cleaning your dog’s teeth.

Treatment for Periodontal Disease in Dogs

Studies show that more than 80% percent of dogs have some stage of periodontal disease by the age of 3. The treatment of periodontal disease depends upon the stage of the disease.

Stage 1 of Periodontal Disease

In stage one, your dog’s gums may simply be red and inflamed. In this stage, a cleaning below and above the gum line is necessary. Many dogs are already out of this stage by the time they are showing more severe signs of an issue. This is why preventative veterinary cleanings from the time your dog is a puppy is imperative to catch periodontal disease early.

Stage 2 of Periodontal Disease

In stage two, there are pockets between the gum and teeth but there is not yet any damage to the bone. In this stage, treatment consists of cleaning your dog’s mouth and placing a gel to reattach the gum to the root of your dog’s teeth.

Stage 3 of Periodontal Disease

In stage three, the pockets around the teeth are deep, meaning bone loss is now occurring. Cleaning the tissue around the tooth root and the bone is necessary in this stage. There are newer treatments which promote the growth of new tissue and bone. You will want to discuss options with your veterinarian.

Stage 4 of Periodontal Disease

In stage four, the final stage of the disease, diagnosis is determined by how much damage has been done to the bone. When bone loss is more than 50%, your dog is in the final stage of periodontal disease and the only treatment is removal or extraction of the affected teeth.

Prevention is Key

Taking the proactive steps to ensure your dog has good oral health is imperative. Be certain to brush your dog’s teeth on a regular basis, and provide him with items to chew on and search for ones specifically designed for oral stimulation. Just as we humans need to take care of our teeth, our dog’s teeth must be cared for as well.

How Can Pet Insurance Help With Vet Costs?

As you can imagine, once your dog has developed periodontal disease and will need continued treatment, cleanings and possibly tooth extractions, the costs can definitely add up. PetFirst Pet Insurance is one of the only pet health insurance companies that provides insurance coverage for periodontal disease in dogs and cats.

As long as the disease isn’t an issue prior to signing up for a pet insurance policy, PetFirst will cover any veterinary costs incurred to diagnose and treat periodontal disease for the life of your pet, as long as you keep your insurance coverage.

Get a quote for pet insurance from PetFirst, and be sure to be proactive with your pet’s oral health to keep them happy and healthy for the years to come.



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