What Is Periodontal Disease and How Is It Treated?
Periodontal disease—commonly called gum disease—is a serious condition affecting the tissues that support your teeth. Left untreated, it can lead to tooth loss and affect overall health. Understanding what periodontal disease is and how it's treated can help you protect your smile.
What Is Periodontal Disease?
Periodontal disease is an infection of the structures that support your teeth: the gums, periodontal ligament, and alveolar bone. It begins when bacteria in plaque and tartar infect the gum tissue.
The Two Main Types
Gingivitis (Early Stage)
This is the earliest form of gum disease, affecting only the gums. Signs include:
- Red, swollen gums
- Bleeding when brushing or flossing
- Bad breath
- Gum recession
Good news: Gingivitis is often reversible with improved oral hygiene and professional cleaning.
Periodontitis (Advanced Gum Disease)
When gingivitis progresses, it becomes periodontitis, affecting the deeper structures:
- Deepening pockets between teeth and gums
- Bone loss
- Tooth mobility
- Possible tooth loss
- Persistent infection and inflammation
Periodontitis requires professional treatment and cannot be reversed, though it can be managed.
Risk Factors for Periodontal Disease
- Poor Oral Hygiene: Inadequate brushing and flossing allows plaque buildup
- Smoking: The single biggest risk factor for gum disease
- Genetic Predisposition: Some people are more susceptible despite good oral care
- Hormonal Changes: Pregnancy and menopause can increase risk
- Stress: Can suppress immune function
- Diabetes: Impairs the body's ability to fight infection
- Certain Medications: Can reduce saliva production or affect healing
- Teeth Grinding: Can accelerate bone loss
- Poor Nutrition: Weakens immune response
Stages of Periodontal Disease
Stage 1: Gingivitis
Inflammation limited to gums. Reversible with treatment and improved oral hygiene.
Stage 2: Early Periodontitis
Bone loss begins (less than 25% of supporting bone lost). Irreversible but manageable.
Stage 3: Moderate Periodontitis
Greater bone loss (25-50%). Teeth may become mobile. Significant infection.
Stage 4: Advanced Periodontitis
Severe bone loss (more than 50%). High risk of tooth loss. Requires intensive treatment.
How Is Periodontal Disease Diagnosed?
Visual Examination: We look for signs of inflammation, recession, and pus.
Probing: We measure periodontal pockets (space between tooth and gum) using a probe. Healthy pockets are 1-3mm; deeper pockets indicate disease.
X-rays: Digital X-rays reveal bone loss that isn't visible on examination.
Discussion of Risk Factors: We assess your risk based on smoking, health history, and oral hygiene.
Treatment Options
For Gingivitis:
- Professional cleaning to remove plaque and tartar
- Improved home oral hygiene (better brushing and flossing)
- Smoking cessation
- Antimicrobial rinses
- Regular follow-up visits
For Periodontitis:
Scaling and Root Planing (Deep Cleaning)
We remove plaque and tartar from below the gumline and smooth the tooth root. This is done under local anesthesia. Multiple appointments may be needed. Success requires excellent home care afterward.
Antimicrobial Therapy
Oral antibiotics or locally applied antimicrobial agents (placed in pockets) may supplement scaling and root planing.
Surgical Intervention
For advanced periodontitis that doesn't respond to non-surgical treatment:
- Pocket Reduction Surgery: Reduces pocket depth for easier cleaning
- Bone Grafting: Regenerates lost bone
- Gum Grafting: Covers exposed roots and prevents further recession
Maintenance Therapy
After treatment, regular professional cleanings (often every 3 months instead of 6) combined with excellent home care are essential to prevent recurrence.
The Connection to Overall Health
Emerging research links gum disease to systemic conditions:
- Heart disease and stroke
- Diabetes
- Respiratory infections
- Pregnancy complications
Taking care of your gums benefits your whole body.
Preventing Periodontal Disease
- Brush Twice Daily: With fluoride toothpaste, for at least 2 minutes
- Floss Daily: Removes plaque and food from between teeth
- Regular Professional Cleanings: Every 6 months (more frequently if you have risk factors)
- Quit Smoking: Single most important step to prevent gum disease
- Manage Stress: Supports immune function
- Eat Nutritiously: Support your immune system with a healthy diet
- Control Diabetes: Better diabetes management improves gum health
- Address Dry Mouth: Saliva protects teeth and gums
What If I Have Periodontitis?
Don't despair. While periodontitis cannot be reversed, it can be effectively managed with:
- Professional treatment (scaling, root planing, or surgery if needed)
- Excellent home oral hygiene
- Lifestyle changes (smoking cessation, stress management)
- Regular professional monitoring
Many patients successfully manage advanced periodontitis for decades with commitment to care.
Schedule an Evaluation
If you have concerns about your gums—redness, swelling, bleeding, or recession—or if you're at risk for gum disease, schedule an evaluation. Early detection and treatment make a huge difference.