Gum Disease Treatment in Townsville

What Is Gum Disease?

Gum disease in brief: A bacterial infection of the gum tissue and supporting bone around teeth. Gingivitis (mild) is fully reversible; periodontitis (moderate to severe) causes permanent bone loss but can be stabilised with treatment and ongoing professional maintenance.

Gum disease (periodontal disease) is the most common chronic inflammatory condition globally, and in Australia it affects approximately 22.9% of adults with moderate to severe periodontitis (Australian Institute of Health and Welfare, 2023). It is the leading cause of adult tooth loss, yet it is largely preventable and, when caught early, fully treatable.

At Townsville Dental Clinic, periodontal assessment is included in every routine examination. We treat gum disease at all stages — from early gingivitis requiring a professional clean, to advanced periodontitis requiring deep cleaning and long-term maintenance. We serve patients from Townsville CBD, Kirwan, Aitkenvale, Cranbrook, Douglas, Hyde Park, North Ward, Castle Hill, Mundingburra, Pimlico, South Townsville, Belgian Gardens, Annandale, Thuringowa, Kelso, Bohle Plains, and across greater North Queensland.

How Gum Disease Develops

Gum disease begins with plaque — the sticky film of bacteria that forms continuously on teeth. When plaque is not removed effectively by brushing and interdental cleaning, it mineralises into calculus (tartar), which cannot be removed at home. Bacteria within the plaque produce toxins that trigger an inflammatory response in the gum tissue.

Stage 1: Gingivitis

• Gums become red, swollen, and bleed when brushed or flossed
• No permanent bone or tissue damage has occurred
• Fully reversible with professional cleaning and improved home care
• Most patients have no pain at this stage — bleeding is the key signal

Stage 2: Early Periodontitis

• Gum tissue begins to separate from teeth, forming pockets 4–5mm deep
• Early bone loss detectable on X-rays
• Professional deep cleaning (scaling and root planing) required
• Reversible inflammation, but bone loss is permanent

Stage 3: Moderate Periodontitis

• Pockets deepen to 5–7mm; significant bone loss
• Teeth may begin to shift; bite may change
• Scaling and root planing across multiple appointments; possible referral to periodontist

Stage 4: Severe Periodontitis

• Pockets exceed 6–7mm; severe bone loss
• Teeth are mobile, at risk of loss
• Complex periodontal surgical intervention often required; specialist referral

Diagnosing Gum Disease at Townsville Dental Clinic

Our periodontal assessment at every check-up includes:

• Periodontal probing — a fine probe measures the depth of the gum pocket around each tooth at six points per tooth; pockets deeper than 3mm indicate disease
• Bleeding on probing — a reliable indicator of active gum inflammation
• Digital X-rays — bitewing and periapical radiographs reveal bone level changes not visible clinically
• Recession measurement — how far gums have receded from the enamel-cement junction
• Furcation assessment — for multi-rooted teeth, whether bone loss has extended between the roots (furcation involvement)
• Mobility assessment — checking for loose teeth, which indicates advanced bone loss

All findings are recorded and compared at subsequent visits to track whether the disease is stable, improving, or progressing.

Treatment Options at Townsville Dental Clinic

1. Scale and Clean (Prophylaxis) for Gingivitis

For patients with gingivitis or minimal gum disease, a thorough professional clean removes all supragingival (above gum) and superficial subgingival deposits. Combined with personalised oral hygiene instruction, this is sufficient to restore gum health at the gingivitis stage. See our scale and clean page for full details.

2. Scaling and Root Planing for Periodontitis

Scaling and root planing (SRP) — also called deep cleaning — is the cornerstone non-surgical treatment for periodontitis. Performed under local anaesthesia, it involves:

• Ultrasonic scaling — a vibrating tip with water irrigation removes calculus and bacterial biofilm from deep within the gum pocket
• Hand instrumentation — fine curettes smooth the root surface, removing embedded bacterial toxins and creating a clean surface for gum reattachment
• Subgingival irrigation — antimicrobial agent flushed into the pocket

SRP is typically performed by quadrant (one quarter of the mouth per appointment). Most patients with generalised moderate periodontitis require 2–4 sessions of approximately 45–60 minutes each.

What to expect during healing (4–8 weeks post-SRP):

• Gum tissue tightens and may appear to recede slightly as swelling resolves — this is healing, not damage
• Pocket depths reduce by 1–2mm on average as inflammation resolves
• Bleeding on probing reduces significantly
• Re-assessment at 6–8 weeks measures the treatment response and determines whether further intervention is needed

3. Periodontal Maintenance Programme

Patients with treated periodontitis require professional maintenance every 3–4 months — not the standard 6 months — to prevent recurrence. The oral bacteria that cause gum disease re-colonise the periodontal pocket within 9–12 weeks if not professionally disrupted.

Our periodontal maintenance programme includes:

• Comprehensive periodontal reassessment at each visit
• Professional cleaning above and below the gumline
• Monitoring of pocket depths, bleeding scores, and bone levels
• Updated home care instructions based on current findings

Research consistently shows that patients who comply with periodontal maintenance retain more teeth over their lifetime than those who do not, regardless of the severity of their initial disease.

4. Referral to a Specialist Periodontist

For patients who do not respond adequately to non-surgical treatment, or who have advanced bone loss requiring surgery, Townsville Dental Clinic refers to specialist periodontists in the region. Surgical periodontal options include osseous surgery (reshaping supporting bone), gum grafting to cover exposed roots, and guided bone regeneration.

Gum Disease and Systemic Health

The bidirectional relationship between gum disease and overall health is now well established:

Sources: Australian Dental Association; Australian Institute of Health and Welfare; Journal of Clinical Periodontology

Risk Factors for Gum Disease

Some individuals are at significantly higher risk of developing or progressing gum disease:

• Smoking — the single greatest modifiable risk factor; smokers are 2–7× more likely to develop severe periodontitis, and their response to treatment is reduced
• Diabetes — particularly poorly controlled diabetes; blood sugar levels directly affect the immune response to oral bacteria
• Genetics — up to 30% of the population has a genetic predisposition to aggressive periodontitis
• Age — prevalence increases significantly after 35; most severe periodontitis occurs in those over 50
• Medications — some medications (calcium channel blockers, anti-epileptics, immunosuppressants, some antidepressants) cause gum changes or dry mouth
• Stress — increases cortisol, which suppresses immune function and increases gum disease susceptibility
• Poor nutrition — Vitamin C deficiency in particular impairs gum tissue integrity

Preventing Gum Disease

The most effective prevention programme combines professional and home care:

Professional care:

• Scale and clean every 6 months (or 3–4 months if you have risk factors)
• Periodontal monitoring at every dental checkup

Daily home care:

• Brush twice daily for 2 minutes with fluoride toothpaste
• Clean between teeth once daily with floss, interdental brushes, or a water flosser — this step is non-negotiable for gum health
• Use a soft-bristled brush at 45 degrees to the gumline
• Do not smoke

Related Services

• Scale and Clean
• Scaling and Root Planing
• Periodontal Maintenance
• Pocket Reduction Surgery
• Gum Grafting
• Dental Checkup
• Preventive Dentistry
• Diabetic Dental Care
• Pregnancy Dental Care

Ready to restore your gum health? Book your periodontal assessment at Townsville Dental Clinic