Also known as: Periodontitis (Chronic and Aggressive)
Periodontal disease is a serious gum infection that damages the soft tissue and can destroy the bone supporting the teeth. It is a leading cause of tooth loss in adults and may be linked to systemic health conditions.
Periodontal disease affects approximately 47% of adults over 30 in the United States, with severe forms affecting about 9% of the global population. It is the sixth most prevalent disease worldwide and the leading cause of tooth loss in adults.
The disease begins as gingivitis, an inflammation of the gums caused by bacterial plaque accumulation. If untreated, it may progress to periodontitis, where the infection extends below the gum line, forming pockets between the teeth and gums and destroying supporting bone and connective tissue.
Bacteria associated with periodontal disease, particularly Porphyromonas gingivalis, have been linked to systemic conditions including cardiovascular disease, diabetes, adverse pregnancy outcomes, and possibly Alzheimer's disease. This systemic connection makes oral health increasingly recognized as an important component of overall health.
Risk factors include poor oral hygiene, smoking (the strongest modifiable risk factor), diabetes, genetic susceptibility, hormonal changes, medications that reduce saliva flow, and immunocompromised states.
People with Periodontal Disease often experience the following symptoms.
Bleeding during brushing, flossing, or eating is one of the earliest signs. Healthy gums should not bleed with normal brushing. Smokers may have reduced bleeding despite active disease.
As the disease progresses, the gum tissue separates from the teeth, forming pockets that deepen over time. Healthy pockets measure 1-3mm; pockets of 4mm or more indicate periodontitis.
The gums recede, exposing tooth roots and making teeth appear longer. Underlying bone destruction may progress silently until teeth become loose.
In advanced periodontitis, extensive bone loss causes teeth to become loose, shift position, and ultimately may be lost or require extraction.
Certain factors may increase your likelihood of developing Periodontal Disease.
Common approaches to managing periodontal disease. Always consult a healthcare provider for personalized treatment.
Deep cleaning below the gum line to remove tartar and bacterial toxins from root surfaces. This is the first-line treatment and may require local anesthesia. Multiple sessions are typically needed.
Local (antibiotic gels placed in periodontal pockets) or systemic antibiotics to help control bacterial infection, often used in conjunction with scaling and root planing.
Flap surgery (pocket reduction), bone grafting, guided tissue regeneration, or soft tissue grafts for advanced cases that do not respond to non-surgical treatment.
Regular professional cleanings every 3-4 months after active treatment. Periodontal disease is a chronic condition requiring ongoing management to prevent recurrence.
Comprehensive periodontal examination including probing of gum pockets around each tooth, assessment of bleeding on probing, measurement of clinical attachment loss, tooth mobility evaluation, and dental radiographs to assess bone levels.
See a dentist if you notice bleeding gums, persistent bad breath, loose teeth, or gums that are pulling away from your teeth. Early treatment can prevent tooth loss and may benefit overall health.
Steps that may help reduce the risk of developing or worsening periodontal disease.
Brush twice daily and floss at least once daily
Regular dental checkups and professional cleanings
Quit smoking and tobacco use
Manage diabetes and other systemic conditions
If left untreated or poorly managed, periodontal disease may lead to:
Gingivitis (early gum disease) is fully reversible with improved oral hygiene and professional cleaning. Once periodontitis develops with bone loss, the damage cannot be fully reversed, but progression can be halted.
Research suggests an association between periodontal disease and cardiovascular disease, possibly through chronic inflammation and bacterial spread. However, a direct causal relationship has not been definitively established.
After active treatment, most periodontitis patients benefit from professional maintenance cleanings every 3-4 months rather than the standard 6-month interval.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.