If a dentist has told you that you have gum disease and you're now considering dental implants, you've probably heard conflicting things. Some patients are told implants are off the table entirely. Others are told to just "get the implant and see what happens." Neither answer is accurate. Gum disease — clinically called periodontal disease — changes the implant process, but for the large majority of patients it does not eliminate the option. This guide walks through exactly how periodontal disease is evaluated, treated, and monitored before, during, and after implant placement, with real numbers from clinical research and what to expect from a Las Vegas periodontal or implant consultation.
Periodontal disease exists on a spectrum. Gingivitis is the earliest and mildest stage — inflammation of the gum tissue caused by plaque buildup along the gumline. It's reversible with a professional cleaning and better home care, and it does not affect the bone that anchors your teeth. Periodontitis is what happens when gingivitis is left untreated. The infection spreads below the gumline, breaks down the ligament and bone that hold teeth in place, and forms pockets between the tooth and gum where bacteria continue to thrive. Periodontitis is classified in stages (I through IV) and grades (A through C) based on how much bone has been lost and how quickly the disease is progressing.
This distinction matters enormously for implant planning. Gingivitis is a non-issue once treated — it typically has zero bearing on implant candidacy. Periodontitis, particularly Stage III or IV, is the version that requires real pre-implant planning because it has usually already cost the patient some amount of jawbone.
A dental implant doesn't fuse to gum tissue — it fuses directly to bone through a process called osseointegration. That means the implant's long-term success depends on two things: how much healthy bone is available to anchor it, and how well the surrounding soft tissue and bacterial environment are controlled. Active periodontal infection threatens both. Untreated gum disease means ongoing bone loss (less to work with) and a mouth full of the exact bacteria that can cause an implant to fail before it ever has a chance to integrate.
This is why virtually every periodontist and oral surgeon in the Las Vegas area — and nationally — requires active periodontal disease to be treated and stabilized before implant surgery is scheduled. It is not a formality. Data published in the Journal of Periodontology and echoed in implant-specific literature consistently shows early implant failure rates roughly double in patients with untreated active periodontitis compared to those with treated, stable periodontal status.
Periodontists draw a hard line between "active" disease and "treated/stable" disease, and this line is what determines your implant timeline:
Getting from "active" to "stable" is the entire purpose of pre-implant periodontal therapy, and it's a well-defined, predictable process — not an open-ended wait.
If you show up to a Las Vegas implant consultation with untreated periodontitis, here's the realistic sequence most practices follow:
Your provider measures pocket depths at six points around every tooth and takes a 3D cone-beam CT scan to see exactly how much bone remains in the areas where implants are planned. This typically happens at the first visit and takes 30-45 minutes.
This removes plaque and calculus from below the gumline and smooths the root surface so gum tissue can reattach. It's usually done in two visits, one side of the mouth at a time, often with local anesthesia. Most patients tolerate it well with over-the-counter pain relief afterward.
The periodontist re-measures pocket depths to confirm the tissue has responded. If pockets have dropped to 4mm or less with no bleeding, you're typically cleared to move toward implant planning. If pockets remain deep, additional therapy — sometimes localized antibiotic gel placement, sometimes minor gum surgery — is recommended before proceeding.
Most practices place patients with a periodontal history on 3-month cleaning intervals instead of the standard 6-month schedule, both before and after implant placement, for life.
For a patient with moderate periodontitis and no bone grafting needs, the realistic timeline from first visit to implant-ready is about 6-10 weeks. If grafting is required, add 4-9 months for bone healing before the implant itself can be placed.
Once an implant is placed, a related but distinct condition becomes the ongoing risk: peri-implantitis. It's caused by the same bacterial biofilm mechanism as periodontitis, but it attacks the tissue and bone around an implant rather than a natural tooth. Because implants lack the natural periodontal ligament that gives early warning signs like tooth mobility, peri-implantitis can progress with fewer obvious symptoms until meaningful bone loss has already occurred.
Patients with a history of periodontal disease are statistically more likely to develop peri-implantitis than patients with no periodontal history — research estimates put the relative risk at roughly 2-3 times higher. This is exactly why the maintenance step in Article Step 4 above isn't optional for this patient group.
| Condition | Affects | Reversible? | Main Cause |
|---|---|---|---|
| Gingivitis | Gum tissue only | Yes, fully | Plaque buildup along gumline |
| Periodontitis | Gum tissue + bone around natural teeth | Bone loss is permanent; progression is stoppable | Untreated gingivitis, bacterial infection |
| Peri-implant mucositis | Soft tissue around an implant | Yes, with cleaning | Plaque buildup around implant |
| Peri-implantitis | Soft tissue + bone around an implant | Bone loss is permanent; progression is stoppable | Untreated peri-implant mucositis |
Periodontitis is one of the most common reasons Las Vegas implant patients need bone grafting before placement. When periodontal disease has resorbed the ridge, a graft rebuilds width and height using one of several materials: the patient's own bone (autograft), processed donor bone (allograft), bovine-derived bone mineral (xenograft), or synthetic substitutes. A CBCT scan during your consultation will show your provider exactly how much bone is present and whether a graft is needed at all, or whether a shorter or narrower implant design can avoid grafting entirely.
Minor grafting done at the same time as implant placement (particulate grafting in a small defect) adds little to the overall timeline. A more significant ridge augmentation, needed for patients with advanced bone loss, typically requires 4-9 months of healing before an implant can be placed into the new bone.
The numbers patients actually want to know: how much does a gum disease history change the odds? Pooled data from long-term implant studies gives a reasonably consistent picture:
The takeaway is not that a gum disease history makes implants a bad bet — it's that the gap between good and poor outcomes in this group is driven almost entirely by maintenance compliance, not by the historical diagnosis itself.
Expect your first visit to include a full periodontal charting, a CBCT 3D scan, a review of your medical history (diabetes and smoking both compound periodontal risk and are usually discussed together), and — if active disease is found — a referral or in-house plan for periodontal therapy before any implant surgery date is set. Reputable practices will not schedule implant surgery on the same visit as an active periodontal diagnosis; treating first is standard of care, not an upsell.
Once implants are placed, patients with a periodontal history should plan on:
Scaling and root planing in the Las Vegas area typically runs $200-$400 per quadrant, or $800-$1,600 for a full mouth. More involved periodontal surgery or localized grafting adds roughly $600-$3,000 depending on severity and the number of sites treated. This is a real added cost on top of the implant itself, but it's worth framing correctly: it is not a separate expense from getting implants — it is the first phase of getting implants that will actually last. Skipping it to save money up front is the single most common cause of early implant failure in patients with a periodontal history.
Not immediately. Active periodontal infection has to be brought under control first, because implants placed into infected or inflamed tissue have a much higher failure rate. Most Las Vegas periodontists require several weeks to a few months of periodontal therapy — deep cleaning, possible antibiotics, and confirmed gum health — before scheduling implant surgery.
It can, but the effect is smaller than most patients expect if the disease is treated and controlled beforehand. Studies tracking implants over 10 years show success rates around 95-98% in patients with no periodontal history versus roughly 90-94% in patients with a treated history of periodontitis who maintain good hygiene and regular cleanings.
Peri-implantitis is inflammation and bone loss around a dental implant, caused by the same bacterial biofilm mechanism as natural-tooth gum disease. It is not identical — implants lack a periodontal ligament, so infection can progress faster and with fewer early warning signs. Patients with a history of periodontitis have a higher lifetime risk of developing peri-implantitis and need closer monitoring.
Many patients with a history of moderate-to-severe periodontitis have some bone loss and need a graft to rebuild enough width or height for a stable implant. A CBCT 3D scan during your consultation will show exactly how much bone remains and whether grafting, and how much healing time, is needed before placement.
Scaling and root planing (deep cleaning) typically runs $200-$400 per quadrant in the Las Vegas area, so $800-$1,600 for a full mouth. More advanced periodontal surgery or grafting adds $600-$3,000 depending on severity. Many practices bundle a periodontal evaluation into the initial implant consultation fee, so ask what's included before booking.
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