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Oral Health, and Your Heart’s Connection

November 14th, 2017

Oral Health, and Your Heart’s Connection

It's increasingly common to hear that oral health is vital for overall health. More than 80 percent of Americans, for example, are living with periodontal or gum disease, which often goes undiagnosed. This may be because the patient's teeth feel fine, so they avoid going to the dentist, and visits to the physician rarely focus on oral health. However, there is evidence of links between oral health and heart disease. Recent studies show that if you have gum disease in a moderate or advanced stage, you're at greater risk for heart disease than someone with healthy gums. Having gum disease increases the risk of a first heart attack by 28 percent. And second, your oral health can provide doctors with warning signs for a range of diseases and conditions, including those in the heart. We take a look at the connection between your oral health and your heart.

How are these things related?

Oral health and heart disease are connected by the spread of bacteria and other germs from your mouth to other parts of your body through the blood stream. When these bacteria reach the heart, they can attach themselves to any damaged area and cause inflammation. Inflammation, or swelling, is the body’s natural response to infection. It is possible that as oral bacteria travel through the body it triggers a similar response, which then leads to the formation of arterial plaque. This can result in illnesses such as endocarditis, an infection of the inner lining of the heart. Other cardiovascular conditions such as atherosclerosis (clogged arteries), a heart attack and stroke have also been linked to inflammation caused by oral bacteria.

Who is at risk?

Patients with chronic gum conditions such as gingivitis or advanced periodontal disease have the highest risk for heart disease caused by poor oral health, particularly if it remains undiagnosed and unmanaged. The bacteria that are associated with gum infection are in the mouth and can enter the blood stream, where they attach to the blood vessels and increase your risk for cardiovascular disease. Even if you don't have noticeable gum inflammation, however, inadequate oral hygiene and accumulated plaque puts you at risk for gum disease. During normal chewing or brushing, bacteria can enter the bloodstream and move to other parts of the circulatory system, contributing to the formation of cardiovascular disease. When the bacteria migrate into your bloodstream it causes elevated C-reactive protein, which is a marker for inflammation in the blood vessels. Another explanation is that these bacteria cause the liver to make high levels of certain proteins, which inflame the blood vessels. This can increase your risk of heart disease and stroke.

What are the symptoms and warning signs?

You may have gum disease, even if it's in its early stages, if:

  • your gums are red, swollen and sore to the touch.
  • your gums bleed when you eat, brush or floss.
  • you see puss or other signs of infection around the gums and teeth.
  • your gums look as if they are "pulling away" from the teeth.
  • you frequently have bad breath or notice a bad taste in your mouth.
  • or some of your teeth are loose, or feel as if they are moving away from the other teeth.

What are some preventative measures?

Good oral hygiene and regular dental examinations are the best way to protect yourself against the development of gum disease. It is recommended to brush your teeth twice a day with a soft-bristled brush that fits your mouth comfortably, so it reaches every tooth surface adequately. It also recommends that you use an ADA-accepted toothpaste, which is proven to increase gum health. You should also floss daily and visit your dentist for regular professional cleanings. It is important to choose a healthy diet that is rich in essential nutrients (especially vitamins A and C) and to reduce or eliminate sugar and starches. It also helps to avoid cigarettes and smokeless tobacco. These habits can destroy your gums and increase your chance of heart disease. By being proactive about your oral health, you can protect yourself from developing a connection between oral health and heart disease, and keep your smile healthy, clean and beautiful throughout your life.

If you have any questions about your oral health and heart’s connection, call Winning Smiles to schedule an appointment with your dentist – 716-332-2444.