Yes. Many people get a dental implant 5, 10 or even 20 years after losing a tooth. The main issue is bone: the jaw shrinks where a tooth is missing, so after a long gap you may need a bone graft before or during placement. This is common, very treatable and not a reason to give up on dental implants. A 3D scan shows exactly how much bone you have left.
If you had a tooth removed years ago and just “lived with the gap,” you’re far from alone. Life gets busy, budgets get stretched, and the gap is at the back where it doesn’t show.
Then one day you notice the teeth around it have tipped, or food keeps getting stuck, or you’re chewing only on one side. That’s usually when people start asking whether it’s too late. In most cases, it isn’t.
The jaw changes most in the first year after an extraction. After that, bone loss continues more slowly. Even with significant shrinkage, grafting techniques can rebuild enough support for an implant.
And if an implant still isn’t right for you, there are proven alternatives like a fixed dental bridge or removable dentures. Eligible members can ask about CDCP dental services to see what may be covered. A consultation at Smart Care Dental will lay out every option side by side.
What happens to the jaw after a tooth is removed?
The bone that once held a tooth root needs the pressure of chewing to stay healthy, and without it the body slowly resorbs (absorbs) that bone. Studies show the ridge can lose around a quarter of its width in the first year, with most change in the first few months. It keeps shrinking slowly after that.
- Width loss: the ridge gets thinner from cheek to tongue side
- Height loss: the ridge gets shorter
- Neighbouring teeth tip into the space
- The opposing tooth over-erupts into the gap
- Gum shape changes, which can affect how a future crown looks
- In the upper back jaw, the sinus can expand downward into the space
Is there a time limit for getting an implant?
No fixed limit. What matters is the condition of your bone, gums and overall health today.
| Time since extraction | What’s typical | Likely approach |
|---|---|---|
| Under 6 months | Bone still remodelling; often good volume | Implant, sometimes with a small graft |
| 1 to 5 years | Moderate width loss is common | Implant with or without grafting |
| 5 to 10+ years | More width and height loss, possible sinus changes | Grafting first or at the same time, careful planning |
| Many teeth missing for many years | Significant ridge loss | Grafting, implant-supported dentures or bridges |
How do dentists rebuild lost bone?
Ridge augmentation
Bone graft material is added to the side or top of a thin ridge, often covered with a membrane. After healing (usually 4 to 6 months), the implant can go in.
Simultaneous grafting
When the bone loss is mild, the implant and the graft are placed in the same surgery.
Sinus lift
For upper back teeth, the sinus floor is gently raised and bone graft placed underneath, creating height for the implant.
Shorter or narrower implants
Modern implant designs can sometimes avoid grafting altogether by fitting the bone you already have.
Where does the graft material come from?
Options include your own bone, donor bone, animal-derived bone (commonly bovine) and synthetic materials. All are processed for safety, and your dentist will explain which suits your case.
What does the implant process look like after a long gap?
- Consultation. Your dental and medical history, goals and any concerns about surgery or sedation.
- 3D CBCT scan. Shows bone width, height, density and the position of nerves and sinuses in detail.
- Gum and tooth health. Any gum disease or cavities are treated first, because they affect implant success.
- Digital planning. The implant is positioned virtually around the final tooth, and a surgical guide may be made.
- Grafting if needed. Either before placement with 4 to 6 months of healing, or at the same visit.
- Implant placement. Done under local anaesthetic, often in under an hour for a single tooth.
- Healing. Usually 3 to 6 months while bone bonds to the implant.
- Abutment and crown. A digital scan and a custom crown shaped and shaded to match your teeth.
- Maintenance. Regular cleanings and checks, just like natural teeth.
Who may need extra planning or may not be a good candidate?
- Heavy smokers (smoking roughly doubles the risk of implant problems)
- Uncontrolled diabetes
- People who have had radiation therapy to the jaw
- Those taking certain bone-strengthening drugs (bisphosphonates or denosumab), especially by IV
- Active, untreated gum disease
- Severe untreated grinding
Many of these don’t rule implants out. They mean your dentist will coordinate with your physician and plan more carefully.
Implant, bridge or denture for an old gap?
| Dental implant | Fixed bridge | Partial denture | |
|---|---|---|---|
| Stops further bone loss | Yes | No | No |
| Affects neighbouring teeth | No | Yes, they’re crowned | Clasps rest on them |
| Fixed or removable | Fixed | Fixed | Removable |
| Surgery needed | Yes | No | No |
| Treatment time | 3 to 9 months, longer with grafting | 2 to 3 weeks | 2 to 4 weeks |
| Typical lifespan | Decades with care | 10 to 15 years | 5 to 8 years |
Does getting an implant after many years hurt more?
Not necessarily. Implant placement is done under local anaesthetic, and sedation can be discussed if you’re nervous. Grafting may add a little more swelling for a few days.
A common myth is that implant surgery is the most painful thing in dentistry. Most patients say recovery felt similar to, or easier than, having a tooth pulled. Over-the-counter pain relief is usually enough.
Myths about late implants
- “It’s been too long, my bone is gone.” Bone can usually be rebuilt with grafting.
- “I’m too old for implants.” Age alone isn’t a barrier. Health and bone matter more. Patients in their 70s and 80s get implants regularly.
- “Implants don’t need care.” They can’t decay, but the gums around them can get infected (peri-implantitis). Daily cleaning matters.
- “Grafts are taken from your hip.” That’s rare now. Most grafts use prepared donor, animal or synthetic material.
Real-life examples
Common mistakes
- Assuming it’s too late without getting a scan
- Leaving gum disease untreated before implant surgery
- Smoking during healing
- Skipping maintenance visits once the crown is on
- Waiting even longer while neighbouring teeth keep shifting
How do you care for an implant once it’s in?
- Brush twice a day around the implant crown, angled toward the gum line.
- Clean between teeth daily with floss, interdental brushes or a water flosser.
- Book regular cleanings with instruments that are safe for implants.
- Wear a night guard if you grind.
- Don’t smoke.
- Report any bleeding, swelling or looseness around the implant early.
What problems does an old gap cause if you leave it?
Many people decide a back gap “isn’t a big deal” because it doesn’t show. Over the years, it tends to cause knock-on issues that are worth knowing about before you decide.
Chewing on one side
People with a missing molar often favour the other side without noticing. That puts extra wear on those teeth and can tire the jaw muscles on one side.
Food traps and decay
When the neighbouring teeth tip, they leave awkward angled spaces that catch food. Those spots are hard to floss and are common places for new cavities and gum inflammation.
Bite changes
An over-erupted opposing tooth can interfere with how the jaw slides, and a shifted bite can contribute to jaw soreness for some people.
Face shape
With several missing teeth, bone loss and lost support can make the cheeks and lips look sunken over time. One gap rarely does this, but multiple gaps can.
Can you get an implant if you’ve worn a denture for years?
Yes. Long-term denture wearers often have more ridge loss, because the denture presses on the bone without stimulating it. Even so, many can have 2 to 4 implants placed to secure a denture, and some can move to a fully fixed implant bridge. Grafting or careful implant positioning makes up for lost bone.
For many people, the jump from a loose lower denture to an implant-retained one is the single biggest improvement in comfort and confidence they experience. Chewing, speaking and eating out all get easier.
Where can you get an implant consultation in Concord?
Smart Care Dental is a trusted dental clinic in Concord and Vaughan offering a complete range of family, cosmetic and restorative dentistry, including implants, bridges, dentures and extractions. Patients looking for a cosmetic dentist in Concord appreciate that the final crown is shaped and shaded to blend in with natural teeth.
The clinic accepts new patients and CDCP (Canadian Dental Care Plan) patients, and extended evening and weekend hours make appointments easier to fit around work and family. Same-day or emergency appointments are available when needed. Call +1 905-738-4970, email info@smartcaredental.ca, or book through https://smartcaredental.ca/. The clinic is located in Concord, Vaughan, ON.
Frequently asked questions
How long after an extraction is too long for an implant?
There’s no strict cut-off. Implants are placed decades after extractions, though longer gaps more often need bone grafting first.
How do I know if I have enough bone for an implant?
A 3D CBCT scan measures bone width, height and density precisely. Your dentist uses it to decide whether grafting is needed.
How long does a bone graft take to heal before an implant?
Most grafts need about 4 to 6 months of healing. Small grafts can sometimes be placed at the same time as the implant.
Will my other teeth need work before an implant?
Sometimes. Gum disease and cavities should be treated first, and tipped teeth may need straightening to create proper space.
Are implants successful in older adults?
Yes. With good general health and bone, implant success rates in older adults are similar to those in younger patients.
Conclusion
It’s rarely too late for a dental implant, even years after a tooth was removed.
Bone loss is the main challenge, and grafting can usually rebuild what’s needed.
A 3D scan and consultation will show the simplest path to replacing that missing tooth.