Periodontal disease — what most people call gum disease — is the leading cause of tooth loss in adults, more common than cavities, and almost always preventable if caught early. The catch is that the early stages have no pain and few obvious symptoms. By the time most patients realize they have it, real damage has already been done.
Let me walk you through what gum disease actually is, what we look for, how we treat it at each stage, and what you can do at home to prevent or reverse it.
What gum disease actually is
Gum disease starts as an immune response to bacteria. Plaque (a sticky film of bacteria) accumulates along the gum line. Your body's immune system identifies it as a threat and responds with inflammation — increased blood flow, immune cells, and inflammatory compounds.
That inflammation is a double-edged sword. It's trying to kill the bacteria, but the compounds it produces also damage the surrounding tissues — first the gum, then the ligament holding the tooth to the bone, and eventually the bone itself.
The problem isn't just the bacteria. It's the chronic immune response to bacteria that can't be cleared. The longer it persists, the more collateral damage to your own tissues.
The progression of gum disease
Gingivitis — the reversible stage
The earliest stage. Gums become red, swollen, and bleed easily when you brush or floss. There's no bone loss yet. Treatment is straightforward: thorough professional cleaning to remove the bacteria buildup, plus consistent home care to prevent it from coming back. Gingivitis fully reverses within 1-2 weeks of getting both of those right.
Almost every patient with bleeding gums has gingivitis. If that's you, it's not normal — but it's also not a disaster. Address it now and you've avoided the harder stages.
Early periodontitis
Untreated gingivitis progresses. The gum tissue starts to detach from the tooth, creating small pockets (3-4mm deep) where bacteria can hide. Mild bone loss begins. At this stage, X-rays start to show the early signs. There's still typically no pain.
Treatment: deep cleaning ("scaling and root planing") under each gum pocket, plus more frequent maintenance visits — typically every 3 months instead of 6. Most patients also benefit from prescription-strength fluoride toothpaste or an antimicrobial mouth rinse during the active treatment phase.
Moderate periodontitis
Pockets deepen to 5-6mm. Bone loss is more visible on X-rays — typically 25-40% of the supporting bone around affected teeth. Teeth may begin to shift, gum recession becomes visible, and the bite may feel different. Some patients notice persistent bad breath, a metallic taste, or tenderness when chewing certain foods.
Treatment intensifies: comprehensive scaling and root planing of all affected areas, often with adjunctive antibiotic therapy (oral or localized). Strict 3-month maintenance schedule. Some teeth may need additional support (splinting, occlusal adjustment). At this stage, you can stop progression but you can't grow bone back.
Advanced periodontitis
Severe bone loss (more than 50% of supporting bone around affected teeth), deep pockets (7mm+), loose teeth, possibly abscesses or pus. Some teeth may be unsalvageable. Treatment often requires:
- Referral to a periodontist for surgical intervention
- Bone grafts to rebuild support around teeth that can be saved
- Extraction of teeth that can't be saved, often followed by dental implants
- Long-term periodontal maintenance — usually every 3 months for life
Risk factors you should know
Some people are more susceptible to gum disease than others. The major risk factors:
- Smoking — the single biggest controllable risk factor. Smokers have 2-3x the rate of severe periodontitis, and the disease progresses faster.
- Diabetes — particularly poorly controlled diabetes. High blood sugar impairs immune function and slows healing.
- Genetics — about 30% of the population is genetically predisposed to severe periodontal disease, regardless of how well they care for their teeth.
- Hormonal changes — pregnancy, menopause, certain birth control methods all temporarily affect gum sensitivity to bacteria.
- Medications — over 400 medications cause dry mouth, which dramatically increases periodontal risk. Some medications (certain blood pressure drugs, anti-seizure medications, immunosuppressants) directly affect gum tissue.
- Stress — impairs immune function and is associated with worse periodontal outcomes.
- Poor nutrition — particularly low vitamin C, which is essential for gum tissue health.
You can't control all of these, but knowing your risk profile helps shape your prevention strategy.
How we measure and monitor gum disease
At every comprehensive exam, we do a periodontal evaluation that includes:
- Six measurements per tooth. We measure the pocket depth at six points around each tooth using a small probe. 1-3mm is healthy. 4mm and above signals concern.
- Bleeding on probing. Healthy gums don't bleed when gently probed. Bleeding indicates active inflammation.
- Recession measurement. How much the gum has pulled back from where it should be.
- Mobility check. Are any teeth slightly loose?
- X-ray review. Bone levels around each tooth, compared to previous exams.
This baseline data lets us catch progression early. A pocket that was 3mm last year and is 4mm this year is a warning. Without measuring, you'd never know.
Treatment options at each stage
Professional cleanings (prophylaxis)
The standard 6-month cleaning. Appropriate for healthy gums and patients with mild gingivitis. Removes plaque and tartar above the gum line.
Deep cleaning (scaling and root planing)
Done in 1-2 longer appointments, usually with local anesthesia. We clean below the gum line, scraping bacteria and tartar off the tooth root surface. This is the cornerstone treatment for early to moderate periodontitis.
Periodontal maintenance
After active periodontal treatment, you transition to maintenance visits every 3 months. These are more thorough than standard cleanings and focus on keeping the bacteria below threshold.
Antibiotic therapy
Either localized (placed directly into gum pockets) or systemic (oral antibiotics). Used selectively when bacterial infection is severe or not responding to mechanical treatment alone.
Surgical intervention
For advanced cases. May include flap surgery to access deep pockets, bone grafts to rebuild support, or guided tissue regeneration. We refer to a periodontist when surgery is needed.
Prevention — what actually works
The fundamentals matter more than fancy products:
- Brush twice a day with a soft-bristled brush, for two full minutes, using gentle pressure and a 45-degree angle to the gum line.
- Floss daily. Or use a water flosser (Waterpik) if traditional floss isn't working for you. About 70% of plaque buildup is between teeth.
- Use an antiseptic mouthwash at least a few times a week — chlorhexidine for short-term use, or one with cetylpyridinium chloride for daily use.
- See your dentist every 6 months for cleanings and exams. More often if you have risk factors.
- Don't smoke. If you do, quitting reduces your periodontal risk dramatically within months.
- Manage other conditions. If you have diabetes, working with your physician to keep blood sugar controlled directly affects your gum health.
When to come in
See a dentist soon if you notice:
- Bleeding when brushing or flossing
- Red, swollen, or tender gums
- Gums that look like they've pulled back from teeth
- Persistent bad breath or bad taste
- Loose teeth or a bite that feels different
- It's been more than a year since your last cleaning
Gum disease in its early stages is fast and inexpensive to address. Advanced gum disease costs you teeth. The difference between those two is timing.
If you're in Jupiter, Tequesta, Palm Beach Gardens, or Juno Beach and you suspect you may have gum disease — or you just haven't had a comprehensive periodontal evaluation in a while — call us at (561) 295-3430 or book online. Our $149 new patient special includes a comprehensive periodontal evaluation as part of the exam.