Dental health in pets

February is usually dedicated to the promotion of awareness of dental health in the veterinary field. Dental hygiene is one, if not THE most important aspect of veterinary preventative medicine. Oral hygiene has both medical and cosmetic significance. Being aware and proactive about your pet’s oral hygiene can positively influence your pet's health and longevity.

We humans brush our teeth at least twice a day in order to keep them healthy.  Dogs and cats have teeth just like we do, and the same conditions that lead to our tooth and gum problems also occur in our pets' mouths. Oral hygiene has perhaps been the most neglected aspect of pet health care. Researches showed that 90% of pets over two years of age have significant mouth disease and 50% of them require immediate attention.  Small breed dogs such as Yorkshire Terriers, Toy Poodles, etc. are more prone to tartar buildup. Dental disease in pets goes beyond bad breath. Your pet can also be affected by serious oral health threats that can have an impact on more than just its mouth.

When a dog eats, food, saliva and bacteria will stick to its teeth. This combination of food, saliva and bacteria is called plaque. The bacteria in plaque produce toxins, which cause inflammation and breakdown of the gums and tissue surrounding the teeth. Inflammation of the gums around the teeth is called gingivitis. When plaque stays on the teeth for long enough, it will harden and turn into tartar also knows as calculus. Tartar allows more bacteria and debris to accumulate, which makes inflammation of the gums worse.

If this process goes unchecked, the supporting structures of the tooth degenerate. This process is known as periodontal disease. The gums become separated from the tooth (periodontal pockets), a condition which might lead to tooth abscess (formation of pocket of puss around the tooth’s root) and eventually to loss of the tooth. Dental diseases can cause pain and discomfort, bad breath, and bleeding from the gums.

The dental disease significance goes way beyond the oral heath. A pet with an advanced oral disease is at risk of developing multiple medical problems because of the shifting of the bacteria from the mouth to various internal organs through the bloodstream. Severe dental disease can lead to life threatening conditions. The main target organs at risk are the lungs, heart and kidneys.  Joint infections are also possible.

So what can you do to maintain good oral health of your pet? The best way to prevent tartar accumulation and gingivitis is daily brushing. You can use a baby tooth brush but I personally find that the easiest is to use a pet oriented toothbrush that you can wear on your finger. You should always use pet toothpaste and not human toothpastes, salt, or baking soda. Toothpastes foaming action is irritating and all of these substances can cause illness if swallowed.  Dental diet is also recommended to healthy pets that do not require a special medical diet.  Pets that are getting fed with canned food are more prone for dental diseases formation.

I recommend avoid giving cow bones to dogs for teeth cleaning because the bones can cause fractures of the teeth.  Ask your vet about dental treats and products.

The best way to treat gingivitis and tartar accumulation is with a professional veterinary cleaning. This procedure requires general anesthesia. While a dog is under anesthesia, the teeth are cleaned and polished in the same manner that a human dentist cleans and polishes people’s teeth. The teeth are cleaned both above and below the gum line. In some cases, where there is an abscess or severe infection under or around the tooth root, a tooth may need to be extracted. Most dogs do very well after having teeth pulled. A great many of them can even continue to eat dry food after losing a large number of teeth.

Providing your pet with good oral care is extremely important to its health. Unfortunately some pets are reluctant to cooperate so it can can be very challenging. An annual oral exam is recommended. Your veterinarian will assess the teeth condition and will consult you about specific ways to improve your own pet’s oral hygiene.


Dr. Oz can be contacted through his website: www.KelownaVet.ca

This article is written by or on behalf of an outsourced columnist and does not necessarily reflect the views of Castanet.

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About the Author

Dr. Moshe Oz owns Rose Valley Veterinary Hospital, a small animal veterinary practice in West Kelowna.

Dr. Oz has deep love and affection for animals. It was his childhood dream to become a veterinarian, a dream that he has fulfilled when he graduated with honours from KUVM,on 2006. Dr. Oz's special interest is internal medicine and surgery.

In his free time Dr. Oz enjoys training and racing triathlons, including the legendary Penticton's Ironman.

Dr. Oz can be contacted through his website: www.KelownaVet.ca

The views expressed are strictly those of the author and not necessarily those of Castanet. Castanet does not warrant the contents.

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