How periodontal disease can affect pets' organs

You probably know that periodontal disease can negatively affect a pet's organs. Your veterinary clients might have heard this too. To drive up client compliance, it's important that they-and you-understand why.

The formation of plaque on teeth leads not only to calculus or tartar buildup but also to gingivitis. And if gingivitis is left untreated, it will progress into more advanced periodontal disease. Anecdotal reports have suggested that chronic periodontal disease causes problems in the heart, kidneys, and possibly the liver. Recent studies have shown a correlation between oral disease and systemic diseases in people, and researchers now have a better understanding of how oral disease affects the systemic health of dogs and cats. (Click here for a list of related studies on pet dental disease.)

The bacteria in the oral cavity of a pet with periodontal disease can be released into the circulatory system and travel throughout the body. This can cause damage to cardiac tissue and lead to endocarditis. Studies have shown a link among bacteremias originating from oral infections and cerebral and myocardial infarctions and histological changes. There are also studies that link periodontal disease to an increase in insulin resistance.

When bacteria invades kidneys, it damages glomerulus membranes, causing them to function improperly. Bacteria also can cause functional changes in the liver of dogs.

Because of periodontal disease's affect on overall health, it's more than a localized problem that leads to bad breath and tooth loss-it's also the beginning of more severe systemic issues. By sharing this message, you can help clients understand the importance of oral health, increase dental cleanings in your practice, and encourage homecare compliance among clients, thereby ensuring a healthier life for your patients.