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Periodontal Disease, Heart Disease and Stroke

Periodontal disease, heart disease and stroke may seem to be unlikely bedfellows, but researchers have found that gum disease sufferers are nearly twice as likely to also suffer from coronary heart disease.  In addition, research studies have discovered that oral infection is indeed a risk factor for stroke.  People diagnosed with acute cerebrovascular ischemia were more likely to also be experiencing some degree of periodontal disease.

Periodontal disease is a progressive condition in which the gingival tissue surrounding the teeth is infected by the colonization of bacteria.  Bacteria found in plaque colonize first above, then below the gumline, causing the tissue to pull away from the teeth.  If periodontal disease is left untreated, deep pockets form between the gums and the teeth and the tissue of the underlying jawbone is also destroyed.  The destruction of bone tissue causes the teeth to shift, wobble or completely detach from the bone.

Coronary heart disease occurs when the walls of the coronary arteries become progressively thicker due to the buildup of fatty proteins.  The heart then suffers from a lack of oxygen and must labor significantly harder to pump blood to the rest of the body.  Coronary heart disease sufferers sometimes experience blood clots which obstruct normal blood flow and reduce the amount of vital nutrients and oxygen the heart needs to function properly.  This phenomenon often leads to heart attacks.

Reasons for the Connection

There is little doubt that the presence of periodontal disease can exacerbate existing heart conditions.  The periodontist and cardiologist generally work as a team in order to treat individuals experiencing both conditions.

There are several theories which may explain the link between heart disease, stroke and periodontal disease, which include the following:

  • Oral bacteria affect the heart – There are many different strains of periodontal bacteria.  Researchers assert that some of these strains of bacteria enter the bloodstream and attach to the fatty plaques in the heart blood vessels (coronary arteries).  This attachment then contributes to clot formation causing grave danger to the individual.

  • Inflammation – Periodontal disease causes severe inflammation in the gum tissue which elevates the white blood cell count and also the high sensitivity C-reactive protein levels.  Research studies have shown that elevated levels of C-reactive proteins have been linked to heart disease.

  • Infectious susceptibility – Individuals who experience particularly high levels of oral bacteria may have weaker immune systems and an inadequate host inflammatory response.  These factors may induce specific vascular effects which have previously been shown to contribute in the onset of certain forms of heart disease.

Diagnosis and Treatment

Since periodontal disease appears to be a risk factor for both heart attack and stroke, it is extremely important to seek immediate treatment.  Initially, the periodontist will conduct thorough examinations to assess the exact condition of the teeth, gums and jawbone.  X-rays can be helpful in determining whether bone loss is prevalent in the upper and lower jaw.

The dentist is able to conduct deep cleaning treatments such as scaling and root planing to remove hardened calculus (tartar) deposits from the gum pockets.  An antibiotic may be prescribed to ensure that the bacterium is completely destroyed and the periodontal infection does not spread.  In most cases, periodontal disease can be prevented with regular cleanings and proper home care.

If you have questions or concerns about periodontal disease and its relation to heart disease and stroke, please contact our office.

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Testimonials

Dr. K was kind enough to examine my situation and create a mouth night guard for me. The guard really helped to ease the pain of grinding my teeth at night. She helped explain what was happening to my jaw/joints/teeth and was able to create the guard in a few days. Thanks Dr. K and Ana!

Kristina L.

I sought out dental services by Dr. Kasparian after hearing about her through a colleague at work. She came highly recommended. Happy to say that I've been a satisfied patient of hers since January 2012. My oral hygiene wasn't the best that it could've been back when I first started going to Dr. Kasparian. She was very direct in her recommendations and I appreciated her honesty in describing to me the reality of the situation in how I was going to need to improve my oral hygiene. I have taken her consultations seriously and my teeth are the best they've been. She is the type of dentist who makes you want to follow her advice because she knows what she's talking about. I recommend her to anyone who wants superior service for dental hygiene. Also, her staff are always so nice!

Marissa B.

I was referred to Dr. Kasparian through a coworker after avoiding the dentist for well over 3 years (oops). Upon my first appointment with her, I quickly realized how thorough and knowledgeable she was about dentistry and improving the state of my mouth.

Because it had been years since receiving any dental service, my teeth required extensive help. Dr. Kasparian and her staff were wonderful, patient, and friendly throughout the whole experience. I actually enjoyed going to the dentist, knowing that my oral hygiene was in the hands of a dentist with vast experience in the field and who truly had my best interests in mind.

Now that my teeth are at their healthiest they've been in ages, I must highly recommend Dr. Silvia Kasparian to anyone in need of a dentist. She'll make sure your teeth receive all the attention they require and will set you up with an awesome oral hygiene regimen to get your smile looking as beautiful as possible.

Also, once you've completed all of your necessary treatments, you get a free professional grade teeth whitening kit that is legit. I'm telling you... your smile will be looking beautiful once Dr. Kasparian is through with it.

Chelsea M.

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