Types

Treatment

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, colourless film that constantly forms on your teeth) causes the gums to become inflamed.

In the mildest form of the disease, gingivitis, the gums redden, swell and bleed easily. There is usually little or no discomfort. Gingivitis is often caused by inadequate oral hygiene. Gingivitis is reversible with professional treatment and good oral home care.

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.

• Do you have periodontal disease? Take a Quiz to Find Out!

• Smokers May Want to Kick Butt Before Dental Procedures (Press Release)

• Smoking and Periodontal Disease (Consumer Article)

• Cigar and Pipe Smoking Are as Dangerous as Cigarettes to Periodontal Health (Press Release)

• Study Points to Smoking as Major Cause of Gum Disease (Press Release)

• Smokers Have Lower Success Rates with Periodontal Treatment (Press Release)

• Study Shows Yet Another Reason Why Quitters Are Winners (Video News Release)

• Periodontists Encourage Patients To Quit Smoking Habit (AAP Member Survey)

Genetics
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.

• Study Finds Substantial Genetic Basis for Risk of Periodontal Disease (Press Release)

• Genetic Marker Common in People of European Heritage Doesn't Explain High Rates of Periodontal Disease in Chinese (Press Release)

• Families and Periodontal Disease (Press Release)

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Pregnancy and Puberty
As a woman, you know that your health needs are unique. You know that brushing and flossing daily, a healthy diet, and regular exercise are all important to help you stay in shape. You also know that at specific times in your life, you need to take extra care of yourself. Times when you mature and change, for example, puberty or menopause, and times when you have special health needs, such as menstruation or pregnancy. During these particular times, your body experiences hormonal changes. These changes can affect many of the tissues in your body, including your gums. Your gums can become sensitive, and at times react strongly to the hormonal fluctuations. This may make you more susceptible to gum disease. Additionally, recent studies suggest that pregnant women with gum disease are seven times more likely to deliver preterm, low birth weight babies.

• Dental Procedure May Reduce Risk of Premature Births (Press Release)

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• More Severe Periodontal Disease Poses Additional Threat to Pregnant Diabetics (Press Release)

• Women and Periodontal Disease (Consumer Article)

• A Mouthful of Reasons to Consider Hormone Replacement Therapy (Press Release)

• Oral Health Advice for Mothers-to-Be (Press Release)

• Research Provides Further Evidence on the Importance of Good Oral Health in Pregnant Women (Press Release)

Stress

As you probably already know, stress is linked to many serious conditions such as hypertension, cancer, and numerous other health problems. What you may not know is that stress also is a risk factor for periodontal disease. Research demonstrates that stress can make it more difficult for the body to fight off infection, including periodontal diseases.

• Identifying Patients' Stress Coping Behavior Key to Treatment Outcomes (Press Release)

• Financial Stress Doubles Periodontal Disease Risk (Press Release)

• Researchers Find Clinical Depression May Have Negative Effect on Periodontal Treatment Outcome (Press Release)

Medications
Some drugs, such as oral contraceptives, anti-depressants, and certain heart medicines, can affect your oral health. Just as you notify your pharmacist and other health care providers of all medicines you are taking and any changes in your overall health, you should also inform your dental care provider.

• Common Treatment for Acne May Cause the Appearance of Discoloured Gums (Press Release)

• Patients Taking Medication for High Blood Pressure Benefit from Frequent Dental Care (Press Release)

Clenching or Grinding Your Teeth
Has anyone ever told you that you grind your teeth at night? Is your jaw sore from clenching your teeth when you're taking a test or solving a problem at work? Clenching or grinding your teeth can put excess force on the supporting tissues of the teeth and could speed up the rate at which these periodontal tissues are destroyed.

• More Severe Periodontal Disease Poses Additional Threat to Pregnant Diabetics (Press Release)

• Controlled Diabetics Have New Reason to Smile (Press Release)

• Diabetes: The Mouth-Body Connection (Consumer Article)

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Poor Nutrition
As you may already know, a diet low in important nutrients can compromise the body's immune system and make it harder for the body to fight off infection. Because periodontal disease is a serious infection, poor nutrition can worsen the condition of your gums.

• Researchers Find Link Between Obesity and Periodontal Disease (Press Release)

• Low Dietary Vitamin C Can Increase Risk for Periodontal Disease (Press Release)

• Healthy Gums Are Likely to Lie Behind Milk Mustaches (Press Release)

• Calcium Consumption and Oral Health (Video News Release)

Other Systemic Diseases
Diseases that interfere with the body's immune system may worsen the condition of the gums.

• The Mouth Body Connection (Consumer Article)

• Healthy Gums, Healthier Bodies (Press Release)

• Why Periodontal Disease May Pose a Risk to Your Health (Video News Release)

• People With Rheumatoid Arthritis Have More Periodontal Disease (Press Release)

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

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 reversible with professional treatment and good at home oral care.

Aggressive Periodontitis
A form of periodontitis that occurs in patients who are otherwise clinically healthy. Common features include rapid attachment loss and bone destruction and familial aggregation.

Chronic Periodontitis
A form of periodontal disease resulting in inflammation within the supporting tissues of the teeth, progressive attachment and bone loss and is characterized by pocket formation and/or recession of the gingiva. It is recognized as the most frequently occurring form of periodontitis. 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
Periodontititis, often with onset at a young age, associated with one of several systemic diseases, such as diabetes.

Necrotizing Periodontal Diseases
An infection characterized by necrosis of gingival tissues, periodontal ligament and alveolar bone. These lesions are most commonly observed in individuals with systemic conditions including, but not limited to, HIV infection, malnutrition and immunosuppression.

• Pocket Reduction Procedures

• Regenerative Procedures

• Crown Lengthening

• Soft Tissue Grafts

If you've already lost a tooth to periodontal disease, you may be interested in dental implants the permanent tooth replacement option.

Before and after professional cleaning

• Determine if you are at risk for periodontal disease.

• See a periodontist for a periodontal evaluation.

• View online samples of AAP brochures about periodontal disease and your oral health