New Study Finds Clogged Arteries More Connected To Oral Bacteria Than Fatty Foods

Posted on Nov 13, 2017 by William J. Claiborne, DDS MS

For years, we’ve been led to believe that the main cause of clogged arteries is the cholesterol-rich diet we consume. However, a recent study published by the Journal of Lipid Research has found fat molecules unrelated to butter, fatty animal meats and eggs may be the true source.

According to an article in Medical News Today (https://www.medicalnewstoday.com/articles/319967.php), the University of Connecticut (Storrs) conducted a study showing the fat molecules in plaque that are typically blamed for clogged arteries may actually originate from oral and gut bacteria.

In past studies, researchers have known there are strong connections between the bacteria of gum disease and an increased risk of heart attack and stroke. Yet, pinpointing the precise cause-&-affect has been elusive. This study may have tracked down the intricate path.

Atherosclerosis occurs when fat molecules, calcium, cholesterol, and other compounds in the blood form plaque on the inside walls of arteries. These arteries are what carry oxygen via the bloodstream to the heart, brain, kidneys, and other parts of the body.

When plaque accumulates, it can harden and narrow the arteries, thus depriving oxygen-rich blood to vital organs and tissues. This can lead to heart attack, stroke, other serious health problems and, in some instances, even death.

For decades, it was assumed that the fatty molecules of atherosclerosis, or lipids, are the result of a diet rich in foods high in fat and cholesterol. This study focused on the formation of plaque (that include fat molecules) as well as other growths known as atheromas.

Atheromas  refer to fatty masses that develop in the artery walls. Their presence activates the immune system, which recognizes that the lipids are not of human origin. This, in turn, tends to trigger inflammation. Inflammation is what leads to the thickening of the smooth muscles that line artery walls.

When the research team analyzed atheromas of hospitalized patients, they found the chemical makeup of lipids were not from animals. Rather, the fat molecules matched bacteria belonging to the Bacteroidetes family.

Bacteroidetes, fatty acids that do not have the same features as animal fat, are not typically harmful. They exist in the mouth and, in some situations, can activate gum disease but are not known to invade blood vessels. The culprit, however, lies in the lipids they secrete, which can penetrate cell walls and enter the bloodstream.

Apparently, it is an enzyme that breaks down the bacterial lipids that can activate a process that manufactures molecules that promote inflammation. When the immune system encounters the bacteria and then couples with the enzyme that creates inflammation, their combined actions can lead to an even higher risk for the formation of plaque.

The researchers are continuing efforts to further study how atheromas form where Bacteroidetes lipids accumulate. They are seeking even more evidence that fat molecules from Bacteroidetes are linked to atheroma growth, and thus to heart disease.

In the meantime, we certainly encourage you to eat a diet low in cholesterol. Yet, keep this study in mind as reinforcement to the need to maintain good oral health. For decades, research has shown the close relationship of oral health and overall health.

In addition to heart disease and stroke, past research has correlated the bacteria of periodontal (gum) disease to diabetes, arthritis, preterm babies, some cancers and impotency. Obviously, this is potent bacteria and keeping its accumulation to a minimum is beneficial to your overall health.

Is is important to know the signs of gum disease. Seeing blood in the sink while brushing, tender or swollen gums, frequent bad breath, and gums that pull away from teeth and expose sensitive tooth roots are just a few of the signs. Without treatment, gum disease will only worsen. It affects over 47 percent of American adults and is the leading cause of adult tooth loss.

Protect your smile and your overall health. In addition to a thorough at-home commitment to oral hygiene, have twice-yearly dental check-ups and watch for signs of gum disease. If you suspect gum disease exists, call 828-274-9440 to schedule an exam. This will be the first step to protecting your smile, and apparently, your heart!

Periodontal Disease – How It Forms

Posted on Nov 01, 2017 by William J. Claiborne, DDS MS

Last night’s Halloween festivities reminded me just how easily gum disease can form. Late night indulging in the candy gathered by Trick or Treaters could be counted as ‘Step One’ in the process. Here is how it occurs…

Let’s say you indulge in a few sweet treats in the evening. Most of us do on occasion. But let’s say you are so busy that you forget to brush and floss before going to bed. When you wake up, your mouth feels sticky and you can feel a film over teeth. But let’s say you have overslept and are running so late that you fail to brush your teeth before you leave the house.

As you grab a sweetened coffee and donut on the way out the door, you remind yourself to pop a breath mint in your mouth before you get to work, hoping that will camouflage the smelly film that coats your tongue, teeth and gums.

Over the course of the day, you stir sugar in your coffee, sip cola at your desk after lunch and have a candy bar as a pick-me-up mid-afternoon. Heading home, you sip another cola.

Now, let’s look at what your mouth has endured during this process and why your potential for gum disease is greatly increased because of it.

First, the late-night, sugar-laden sweet treat that you ate the evening before is the perfect fuel for oral bacteria. Sugar super-charges oral bacteria, enabling these living, breathing creatures to reproduce rapidly. And, the more they reproduce, the more there are to reproduce.

As oral bacteria grow and thrive in your mouth, they form a film that coats teeth and gums. This is know as plaque. Plaque can form quickly because of how rapid oral bacteria can reproduce. It can be felt by running your tongue over teeth at the end of the day before brushing.

If plaque is not removed daily, it can harden into a substance known as tartar, or calculus. This cement-hard mass attaches to teeth and cannot be brushed or flossed away. It can only be removed by dental professionals using special tools.

Once tartar is on teeth, this mass colony of bacteria continues to grow, eating into tooth enamel and gum tissues. As the bacteria become more than the immune system can manage, the gum tissues become inflamed. This is the beginning of gum disease.

Now, consider that each time you eat or drink, an acid attack begins in the mouth. This is actually a normal part of the digestive process, which helps to break foods down as we chew. However, frequent eating AND consuming food and beverages that contain sugar can easily become more than our oral health can combat.

One of the worst culprits along these lines is soda. Because many people consume sodas by sipping them over the course of an hour, the prolonged acid attack the mouth must endure is a tremendous challenge to one’s oral health. As oral bacteria thrive in the mouth from the sugar, the gums are weakened and the enamel is softened, setting teeth and gums up for disaster.

As the growth of bacteria penetrate beneath the gum line, they are able to attack the structures that support teeth. The inflammation spreads and the gums become sore and turn red. At this point, periodontal disease is running rampant.

As the inflammation expands, the gum tissues bleed easily when brushing teeth. Bad breath is a frequent problem now and the gums are swollen in some areas. At this point, the gums are infected and brushing cannot undo the onslaught of oral bacterial growth.

The infectious bacteria cause pus pockets to form on gums. Because of the damage to gum tissues and bone structures that support teeth, some teeth will loosen and may require removal.

What’s unknown to many, however, is the fact that this infectious bacteria can penetrate gum tissues and enter the bloodstream. Once bloodborne, oral bacteria can travel throughout the body and trigger inflammatory reactions elsewhere.

Research has shown links between oral bacteria and heart disease, stroke, diabetes, arthritis, preterm babies, some cancers, high blood pressure, impotency and even Alzheimer’s disease. As a matter of fact, the make-up of tissues from oral bacteria and that of affected arthritis joints are nearly identical — both being inflammatory diseases. (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4495574/)

Now, let’s rewind. Rather than have this destructive process occur in the first place, let’s consider how easy it is to prevent. By devoting 2-3 minutes twice a day to proper brushing (at least two minutes each time) and daily flossing (which requires a minute, typically), you can prevent this wildfire effect of inflammatory bacteria growth and destruction.

For tartar buildup that does occur, your 6-month checkups are designed to remove this and give you a clean slate for having and keeping a healthy mouth between visits.

Gum disease is the nation’s leading cause of adult tooth loss. This is sad, considering that gum disease is so preventable. Even worse, the infectious oral bacteria of gum disease can contribute to systemic inflammation, which has been associated with a long list of diseases and serious health conditions.

You can protect your smile and your overall health by renewing your commitment to having and maintaining good oral health. Rather than assume all is well with your oral health unless something hurts, know that your smile needs your attention at least twice a day as well as twice-a-year dental visits.

Let’s get your smile into tip-top shape so it’s easy to maintain! As a periodontal specialist, I have advanced training in treating all levels of periodontal disease and restoring oral health. Additionally, I am able to prevent tooth loss in many instances.

If you’ve delayed dental checkups or suspect you have gum disease, please call 828-274-9440 to schedule an exam.

 

 

 

Healthy Gums Important For Moms-To-Be

Posted on Oct 10, 2017 by William J. Claiborne, DDS MS

If you followed any of the AMC network’s seven seasons of “Mad Men,” you likely watched episodes where the pregnant wives were not only drinking cocktails, but smoking cigarettes. This is shocking today. Yet in the 1960’s, the decade in which the series took place, it was fairly commonplace.

Times have changed. Today, we not only know about the hazards of smoking and alcohol for adults in general, we know that whatever a mom-to-be consumes can pass through to her unborn baby. Being pregnant in this decade comes with a long list of what to avoid during pregnancy. This includes dietary restrictions, medications, fumes, and especially smoking and alcohol.

We now have greater awareness when it comes to what may be potentially harmful to a developing fetus. An often overlooked hazard for its potential harm to unborn babies is that of periodontal (gum) disease. Fortunately, a growing awareness among the medical field is cautioning pregnant females to keep their gums in healthy shape for the good of their smile and their baby.

For years now, studies have shown that women with periodontal (gum) disease are at higher risk for pre-term babies or low-birth weight babies (babies born with a birth weight of less than 5.5 lbs.). Babies born under these circumstances are at greater risk for long-term health problems, including delayed motor skills, social development and learning disabilities. Additionally, a baby born 3 weeks or more prior to its due date can have similar complications in addition to respiratory problems, vision and hearing loss and digestive problems.

Periodontal disease is an inflammatory condition, resulting from an overload of bacterial accumulation in the mouth. This infectious bacteria can attack gum tissues and the bone structure that supports teeth. Like many diseases in our bodies, gum disease begins without obvious warning signs. Once symptoms emerge, they include tender gums, swollen gums, gums that bleed when brushing, gums that pull away from teeth, persistent bad breath and teeth that become loose. While these signs should create a sense of urgency for anyone who experiences them, responding to them is especially important during pregnancy.

Gum disease is the nation’s leading cause of adult tooth loss and is linked to other serious diseases, such as heart disease, stroke and diabetes.

According to the Centers for Disease Control & Prevention (CDC), medical and dental communities agree that maintaining good periodontal health during pregnancy is important. If you are pregnant or planning to become pregnant, stay current on your dental check-ups and cleanings. Also, be committed to a thorough at-home oral hygiene regimen. This includes twice-daily brushing, daily flossing, and regular dental check-ups.

This is also supported by the American College of Obstetricians and Gynecologists, who now encourage pregnant women to achieve and maintain good oral health. In addition to regular dental cleanings during pregnancy, watch for signs of gum disease since hormonal levels during pregnancy make you more susceptible to gum problems, including Pregnancy Gingivitis (which are similar to gum disease symptoms). If signs of gum disease are present, non-surgical periodontal therapy is safe for pregnant women and can improve gum health.

Through all phases of your pregnancy, make oral hygiene a priority. If you are behind on dental check-ups, seeing a Periodontal specialist can help to reduce your risk for adverse pregnancy complications. This will also help to reduce your own risk for health problems while you support a safe pregnancy and healthy baby.

Gum disease can trigger systemic inflammation in the body, resulting in a higher risk for serious health problems. In addition to pre-term, low birth weight babies, these include heart disease, stroke, high blood pressure, some cancers, arthritis, diabetes and impotency.

To learn more about gum health as it relates to pregnancy, visit the web site of the American Academy of Periodontology (AAP).
https://www.perio.org/consumer/gum-disease-and-women

To schedule an examination, call 828-274-9440.

Avoid Bad Breath

Posted on Sep 11, 2017 by William J. Claiborne, DDS MS

Whether at work, home with family members or mingling at social gatherings, knowing our breath is fresh makes us feel more confident. Naturally, we can’t always count on having fresh breath. A morning of coffee or a hot dog lunch, for example, can leave us sensing that being in close proximity can raise an eyebrow. Even worse, bad breath can leave an impression – a lasting one, at that.

Occasional bad breath is a nuisance and can generally be controlled with good oral hygiene, keeping our mouth moist and limiting sugar. However, frequent bad breath is not only embarrassing, it is a warning sign.

Persistent bad breath is one of the symptoms of periodontal (gum) disease. You may also notice tender gums that bleed easily when brushing or have swollen areas around some teeth.

However, gum disease can begin without obvious warning signs. By the time symptoms emerge, it is often at a level known as gingivitis. If not resolved promptly, subsequent stages will require prompt treatment.

As gum disease advances, symptoms include gums that turn red in color and become sore, swollen and bleed easily. You’ll have persistent bad breath and may develop pus-filled pockets near the base of some teeth. Eventually, teeth loosen and require removal.

The majority of bad breath (known clinically as ‘halitosis’) comes from the accumulation of oral bacteria in the mouth. Oral bacteria coat the teeth, gums, tongue, inside of cheeks and roof of the mouth.

Good saliva flow helps to keep this bacteria moving out of the mouth. However, when brushing is infrequent or insufficient or the mouth becomes dry, saliva becomes unable to manage the bacteria levels in the mouth.

Another contributor to oral bacteria in the mouth is wearing a denture. The ‘gum’ portion of a denture is made from a porous material. Bacteria are able to live and breed in these tiny hideouts. Food that is caught between teeth and not removed by brushing or flossing also contributes to bacteria growth that saliva can’t always keep up with.

As bacteria thrive and reproduce, they coat the inside of the mouth and form a sticky film. This film is known as ‘plaque.’ Plaque that remains for more than a day or so can harden into ‘tartar,’ or ‘calculus.’ This attaches to teeth and is resistant to being brushed or flossed away. These bacterial masses attack tooth enamel and gum tissues if not removed by a dental professional.

Keeping a moist mouth is very important to oral hygiene. Drinking plenty of water during the day is advised. Colas, sweet tea, and energy drinks actually make dryness worse. You should also monitor the medications you take (both prescription and over-the-counter) and look for side effects that include oral dryness. And, smoking is one of the worst contributors of all to oral dryness.

Proper brushing and flossing is necessary. Brush for at least two minutes twice daily and rinse thoroughly. Use a circular motion rather than scrub teeth back and forth to avoid damaging tender gum tissues. Never use a hard bristle tooth brush or brush with harsh substances such as baking soda!

After brushing, use a tongue scraper to uproot oral bacteria embedded in the grooves of the tongue. This will significantly lower bacteria levels. As a matter of fact, Dentistry IQ states that “A study at the State University of New York at Buffalo School of Dental Medicine found that 80 to 90% of bad breath comes from bacteria on the tongue” and is “the largest niche for microorganisms in the oral cavity.” (http://www.dentistryiq.com/articles/2014/04/a-deeper-look-into-tongue-cleaning.html)

 

An advantage of achieving and maintaining a clean, healthy mouth is having confidence when close to others. Plus, you’ll be contributing to the health and well-being of your entire body. Research has shown that a healthy mouth is a supportive component of a healthy you!

If you are experiencing symptoms of gum disease or are concerned your breath is frequently bad, call 828.274.9440. Let’s help you establish a healthy smile and feel confident in closeness!