Gum disease is far more common than most people realise.
National data shows around one in three Australian adults now live with moderate or severe periodontitis, and the condition is a leading cause of tooth loss nationwide.
For many Perth residents, this progresses to terminal dentition, the eventual loss of all natural teeth, which is a difficult and often overwhelming prospect.
The good news is that this doesn’t have to mean a lifetime of unstable dentures or ongoing dental anxiety. Full-arch dental implants, delivered through the All-on-4® treatment concept, offer a fixed teeth, highly predictable path forward, restoring both function and confidence for those whose teeth have been compromised by gum disease.
At the Next Smile Australia Perth Clinic, our team specialises in guiding patients through exactly this journey, from advanced periodontitis to a fully restored smile.
Many Perth patients don’t realise how advanced their periodontitis has become until significant bone loss has already occurred. Recognising the signs early helps you understand where you stand and what your options may be:
Teeth feel loose or have visibly shifted: Indicates a loss of supporting bone structure around the tooth roots.
Gums have receded significantly, exposing tooth roots: Points to an ongoing breakdown of gum and bone tissue.
Persistent bad breath or an unpleasant taste: Signals an active bacterial infection beneath the gum line.
Gums bleed easily when brushing or eating: A classic sign of active inflammation consistent with periodontitis.
Teeth are missing or recommended for extraction: Shows progression toward terminal dentition.
Dentures feel loose or unstable: Reflects continued bone resorption in the jaw over time.
If several of these signs sound familiar, it’s worth having your gum health and bone structure properly assessed rather than waiting for the situation to progress further.
Periodontitis is a progressive infection of the gums that, left untreated, gradually breaks down the bone and connective tissue that hold your teeth in place. As this supporting bone deteriorates, teeth become loose, shift out of position, and eventually may need to be removed altogether. This end stage, where the mouth can no longer reliably support natural teeth, is known as terminal dentition.
National oral health data shows the proportion of Australian adults with moderate or severe periodontitis has risen over the past two decades, making this an increasingly common reason patients seek full-arch solutions.
Active gum disease needs to be brought under control before implant treatment can begin, since it can undermine the healing process. However, once periodontitis has been appropriately treated and stabilised, full-arch implants have shown highly predictable outcomes for patients rebuilding their smile after significant bone loss. The key is timing: address the active infection first, then move to a long term restorative solution.
This is precisely where a specialist assessment matters. Every patient’s bone structure and gum health present differently, so a tailored plan is designed to support healing and long-term stability.
Traditional dental implants typically require ample healthy jawbone to anchor each individual tooth. For patients with a long history of periodontitis, that bone has often been significantly compromised, which can mean extensive bone grafting before any implant work can even begin.
The All-on-4® treatment concept was specifically developed to work around this challenge. Rather than placing implants throughout the arch, four implants are positioned at precise, calculated angles to make use of the strongest remaining areas of bone, often at the front of the jaw where density tends to be better preserved. This approach is designed to support a full arch of replacement fixed teeth without the extended delays and complexity that widespread grafting can involve.
Next Smile Australia exclusively follows the Malo Protocol, the original two-bridge method developed by Professor Paulo Malo, backed by more than 25 years of clinical data and a documented 98% success rate. The protocol involves a structured, two-stage process:
This structured, evidence-based approach is one of the reasons the Malo Protocol remains the internationally recognised gold standard within the All-on-4® treatment concept.
One of the most common questions Perth patients ask is how long the full-arch implant process takes from start to finish. Timelines vary depending on the treatment method you choose:
Standard Dentures (Initial Fitting): Approximately 2 to 4 weeks total. While fast, dentures do not prevent ongoing jawbone loss.
All-on-4® (Malo Protocol): Approximately 3 to 6 months total. Under this protocol, provisional fixed teeth are often fitted within 24 hours of surgery, followed by a healing period before your final, custom bridge is fitted.
Traditional Implants (with Bone Grafting): Approximately 6 to 12 months total. Widespread grafting requires 3 to 6 months of healing before implants can be placed, extending the total timeframe significantly.
Under the Malo Protocol, one of the biggest advantages for patients affected by gum disease is avoiding extended, sequential bone grafting steps.
Timeline ranges are general published figures and may vary based on your individual bone density and clinical needs.
For patients with a history of severe periodontitis, missing teeth solutions differ significantly in performance, timeline, and long-term health benefits:
Need for Bone Grafting: Minimal to none; designed to utilise your remaining healthy bone.
Stability & Chewing Power: High; restores substantial, natural chewing force.
Treatment Timeline: Provisional teeth within 24 hours, followed by a defined 3 to 6 month healing phase.
Long-Term Bone Preservation: High; implants stimulate the jawbone to help prevent further bone loss.
Need for Bone Grafting: Often requires extensive bone grafting due to periodontitis-related bone loss.
Stability & Chewing Power: High once implants are fully integrated and healed.
Treatment Timeline: Longer overall timeline (6 to 12+ months) due to multi-stage grafting and healing.
Long-Term Bone Preservation: High, provided the bone grafting procedures are successful.
Need for Bone Grafting: Not applicable, but resting dentures accelerate future bone loss.
Stability & Chewing Power: Low; prone to slipping, shifting, and reduced chewing ability.
Treatment Timeline: Fastest initial fit, but requires ongoing relining and adjustments.
Long-Term Bone Preservation: None; jawbone continues to shrink over time without root stimulation.
Choosing where to undergo full-arch implant treatment matters, particularly when your case involves the added complexity of advanced gum disease. At the Next Smile Perth, patients are supported by:
We understand that arriving at this point, facing the loss of your natural teeth, can be emotionally difficult. Our team’s focus is on supporting you through each stage with clear communication and realistic expectations.
Individual suitability and outcomes vary and can only be confirmed following a full clinical assessment.
If advanced gum disease has left you facing terminal dentition, you don’t need to navigate this alone. Taking control of your oral health starts with understanding your options, and a consultation is the vital first step. If you’re researching dental implants Perth, our team can help you understand whether full-arch implant treatment is suitable for your needs.
At your All-on-4® consultation at Next Smile Australia Perth, our clinical team will:
There’s no need to keep living with loose teeth, discomfort, or the ongoing anxiety of watching your gum health decline. Whether you’re exploring dental implants in Perth to replace multiple failing teeth or looking for a long-term alternative to dentures, a consultation provides clarity, not a commitment, so you can make an informed decision about your next step.
Book your All-on-4® consultation with Next Smile Perth today and discover whether full-mouth dental implants in Perth are the right solution to restore your smile, comfort and confidence
National oral health data shows around one in three Australian adults have moderate or severe periodontitis, and prevalence has been rising over the past two decades. It’s one of the leading causes of tooth loss in adults.
The treatment concept was specifically designed to make use of the remaining healthy bone, often at the front of the jaw where density is best preserved, which is why it can suit patients who wouldn’t be candidates for traditional implants without grafting. A 3D scan during your consultation will confirm your suitability.
Not necessarily. Active periodontitis needs to be brought under control first, but once your gum health is stabilised, full-arch implants have shown highly predictable outcomes for many patients in this situation.
No. Traditional implants typically place a separate implant for each missing tooth and often need extensive healthy bone. All-on-4® uses four strategically angled implants to support a full arch of replacement teeth, making it a suitable option for patients whose bone has been affected by gum disease.
Under the Malo Protocol, a provisional set of teeth can often be fitted within 24 hours of your implant surgery in suitable cases, so you generally won’t need to go without teeth during the healing period.
Costs vary depending on your individual diagnostic findings, bone structure, and treatment plan. The most accurate way to understand your investment is a personalised consultation and quote at Next Smile Australia Perth.
The only reliable way to know is a clinical assessment, including 3D imaging of your jaw and a review of your gum health. Book a consultation with Next Smile Perth to find out where you stand.
Reference
Blog published 17.07.2026
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