Emerson Center for Oral Health

 

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Thursday, February 23rd, 2012

Understanding Oral Health

 

Your oral health and the quality of your smile have a large impact on your wellbeing. A bright, welcoming smile can greatly increase your self-confidence, and make a positive impression on others.

The health of your teeth and gums also affects other aspects of your physical health. Researchers continually link good oral health to a lower risk of heart attack, stroke and other life-threatening conditions.

For more information on the connection between oral health and physical health click here.


Periodontal Disease

Periodontal (gum) diseases, including gingivitis and periodontitis, are serious infections that, left untreated, can lead to tooth loss. The word periodontal literally means "around the tooth." Periodontal disease is a chronic bacterial infection that affects the gums and bone supporting the teeth. Periodontal disease can affect one tooth or many teeth. It begins when the bacteria in plaque (the sticky, colorless film that constantly forms on your teeth) causes the gums to become inflamed.

Gingivitis

Gingivitis is the mildest form of periodontal disease. It causes the gums to become red, swollen, and bleed easily. There is usually little or no discomfort at this stage. Gingivitis is often caused by inadequate oral hygiene. Gingivitis is reversible with professional treatment and good oral home care.

Periodontitis

Untreated gingivitis can advance to periodontitis. With time, plaque can spread and grow below the gum line. Toxins produced by the bacteria in plaque irritate the gums. The toxins stimulate a chronic inflammatory response in which the body in essence turns on itself, and the tissues and bone that support the teeth are broken down and destroyed. Gums separate from the teeth, forming pockets (spaces between the teeth and gums) that become infected. As the disease progresses, the pockets deepen and more gum tissue and bone are destroyed. Often, this destructive process has very mild symptoms. Eventually, teeth can become loose and may have to be removed.

 

There are many forms of periodontitis. The most common ones include the following.

  • Aggressive periodontitis occurs in patients who are otherwise clinically healthy. Common features include rapid attachment loss and bone destruction and familial aggregation.
  • Chronic periodontitis results in inflammation within the supporting tissues of the teeth, progressive attachment and bone loss. This is the most frequently occurring form of periodontitis and is characterized by pocket formation and/or recession of the gingiva. It is prevalent in adults, but can occur at any age. Progression of attachment loss usually occurs slowly, but periods of rapid progression can occur.
  • Periodontitis as a manifestation of systemic diseases often begins at a young age. Systemic conditions such as heart disease, respiratory disease, and diabetes are associated with this form of periodontitis.
  • Necrotizing periodontal disease is an infection characterized by necrosis of gingival tissues, periodontal ligament and alveolar bone. These lesions are most commonly observed in individuals with systemic conditions such as HIV infection, malnutrition and immunosuppression.

 


What Can Cause the Onset of Periodontal Disease?

Persons with periodontal disease have weakened resistance to the types of bacteria associated with this disease process. Periodontal disease does not progress in a predictable linear fashion but rather tends to occur in episodic phases or in “bursts of activity.” Some factors that can cause a dramatic increase in the likelihood and severity of periodontal disease are:

 

  • Poor oral hygiene 
  • Dental plaque 
  • Smoking 
  • Genetic factors 
  • Stress or tension 
  • Diet 
  • Age 
  • Illness


Symptoms of Periodontal Infection

Periodontal infection is usually painless until it reaches more advanced stages. However, there are some symptoms that can indicate the presence of periodontal infection.

These include:

  • Red or swollen gums 
  • Bleeding when brushing (pink toothbrush) or at other times
  • Aching, itchy, sore or tender gums
  • Receding gums (teeth beginning to look longer)
  • Bad breath
  • Any change in the way your teeth fit together when you bite
  • Loose, separating or protruding teeth
  • Spaces between teeth

If you notice any of the above warning signs of periodontal infection, please contact your dentist and ask for a periodontal evaluation.

Important Note: Your gums can look and feel quite normal and yet deep pockets of periodontal infection can still be present. To be certain about any periodontal disease, ask your dentist or periodontist to examine your gums for signs of infection.


Facts and Fallacies of Gum Disease

FALLACY: Tooth loss is a natural part of aging.

FACT: With good oral hygiene and regular professional care, your teeth are meant to last a lifetime. However, if left untreated, periodontal (gum) disease can lead to tooth loss. It is the primary cause of tooth loss in adults 35 and over.

FALLACY: People who have gum disease are "dirty" and don't brush their teeth.

FACT: Research proves that up to 30% of the population may be genetically susceptible to gum disease. Despite aggressive oral care habits, these people may be six times more likely to develop periodontal disease. Identifying these people with a genetic test before they even show signs of the disease and getting them into early interventive treatment may help them keep their teeth for a lifetime. 

FALLACY: Gum disease doesn't affect overall health.

FACT: Emerging research links periodontal disease to other health problems including heart and respiratory diseases; preterm, low birthweight babies; stroke; osteoporosis; and diabetes.

FALLACY: Gum disease is a minor infection.

FACT: The mass of tissue in the oral cavity is equivalent to the skin on your arm that extends from the wrist to the elbow. If this area was red, swollen, and infected, you would visit the doctor. Gum disease is not a small infection. Its result, tooth loss, leads to a very different lifestyle—dentures. The changes in your appearance, breath, and ability to chew food are dramatic.

FALLACY: Bleeding gums are normal.

FACT: Bleeding gums are one of nine warning signs of gum disease. Think of gum tissue as the skin on your hand. If your hands bled every time you washed them, you would know something is wrong. Other signs of gum disease include: red, swollen or tender gums; sores in your mouth; gums that have pulled away from the teeth; persistent bad breath; pus between the teeth and gums (leaving bad breath); loose or separating teeth; a change in the way the teeth fit together; and a change in the fit of partial dentures. 

FALLACY: Treatment for gum disease is painful.

FACT: New periodontal procedures including local anesthesia and conscious sedation have made patients' treatment experiences pleasant and comfortable. Many patients find they are back to normal routines on the same day or by the next day.

FALLACY: Gum disease is easy to identify, even in its early stages, so my dentist would tell me if I had it.

FACT: Millions of people don't know they have this serious infection that can lead to tooth loss if not treated. You should always get involved in your dental care, so that problems are detected in the early stages. You should inform your dentist if any signs of gum disease are present; or if any changes in your overall health or medications occurred in between visits. Most importantly, you should ask your dentist about your periodontal health and what method was used to evaluate its condition. This level of participation enables you to work in a team approach with your dentist to identify subtle changes that may occur in the oral cavity. 

FALLACY: Once teeth are lost, the only treatment options are crowns, bridges or dentures.

FACT: Dental implants are a permanent tooth-replacement option for teeth lost to trauma, injury or periodontal disease. Dental implants are so natural-looking, and feeling that many patients forget they ever lost a tooth.

FALLACY: Cavities are the number-one cause of tooth loss.

FACT: Periodontal disease is the number-one cause of tooth loss. According to the American Dental Association/Colgate survey, U.S. dentists say gum disease is a more pressing oral health concern than tooth decay by a 2-to-1 margin.

FALLACY: Because gum disease is a bacterial infection, antibiotics can be used to treat it.

FACTResearch demonstrates that antibiotics can be a helpful adjunct to treating periodontal disease. However, medical and dental communities are concerned about the overuse of these medications in treating infections because of the possibility of the development of antibiotic resistant strains of bacteria. This overuse would be detrimental to patients if they develop a life-threatening illness for which antibiotics would no longer be helpful. 

FALLACY: Pregnant women should skip professional dental checkups.

FACT: Teeth and gums are affected during pregnancy like other tissues in the body. In order to decrease the risk of damaging the gums and tissues surrounding the teeth, pregnant women should schedule an appointment for a periodontal evaluation.

 

Who is a Periodontist?

A general dentist is trained to detect and treat the early stages of periodontal disease. A periodontist is a dentist with advanced training in the diagnosis and treatment of periodontal disease. They also perform other periodontal treatments, such as crown lengthening and dental implantation (see Our Services).

Dr. Ben Emerson is uniquely qualified as a dentist, periodontist and physician. In addition to providing leading edge, comprehensive implant and periodontal dentistry, Dr. Emerson is able to incorporate his experience as a physician to provide a comprehensive approach to the care of his dental patients. 

The most important part of maintaining your oral health is conscientious personal oral hygiene and regular maintenance visits with your dentist and dental hygienist.


Brushing and Flossing

Brushing and flossing removes food particles and help prevent the buildup of bacteria on and around your teeth. This bacteria will otherwise accumulate and harden into a calcified layer of tartar or calculus. Soft bacterial plaque will eventually cause tooth decay.  Both the soft and the hardened types of plaque lead to bone loss around the teeth.

Some tips for maintaining your oral health are:

Brush twice daily with fluoride toothpaste, ideally after each meal.

Floss at least once a day.

Limit snacking in between meals and minimize the amount of processed sugars you consume.


Regular Office Visits

Regular visits allow your dentist to diagnose any problems early, monitor any areas at risk for decay, and remove the bacterial plaque that has built up over time. Dr. Emerson and his dental hygienists will also assess the health of the gums and other tissues in your mouth.

Each person may have individual needs or concerns. Your dental cleanings are also an opportunity for you to discuss these with us.


 


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Emerson Center for Oral Health