If you're missing one or more teeth, you've likely heard about both dental implants and dentures as replacement options. Both can restore your smile and your ability to eat comfortably - but they work very differently and have very different long-term outcomes.
At Oral Surgeons of Indiana, we help patients throughout Indianapolis make this decision every day. Here's what you need to know.
What Are Dental Implants?
A dental implant is a small titanium post that is surgically placed into your jawbone to serve as an artificial tooth root. Once the implant integrates with the bone (a process called osseointegration, which takes 3-6 months), a crown, bridge, or implant-supported denture is attached on top.
Dental implants are considered the gold standard for tooth replacement because they:
- Look, feel, and function just like natural teeth
- Preserve jawbone density by stimulating the bone like natural roots do
- Never slip or move when you speak or eat
- Last 20-30+ years with proper care
- Don't require adhesives or removal for cleaning
What Are Dentures?
Traditional dentures are removable prostheses - full or partial - that rest on the gums. They are typically made from acrylic or a combination of acrylic and metal.
Dentures have been used for centuries and remain a viable option for many patients, particularly when:
- Multiple teeth need to be replaced
- The patient prefers a non-surgical option
- Budget constraints make implants less accessible in the short term
Partial dentures replace several missing teeth and clip to existing natural teeth. Full dentures replace an entire arch of teeth.
Side-by-Side Comparison
| Feature | Dental Implants | Traditional Dentures |
|---|---|---|
| Look & Feel | Like natural teeth | Can look slightly artificial |
| Stability | Fixed, never moves | May slip, especially lower denture |
| Bone preservation | Yes - stimulates bone | No - bone loss continues over time |
| Maintenance | Brush & floss normally | Remove and soak nightly |
| Longevity | 20-30+ years | 5-10 years before replacement |
| Upfront cost | Higher | Lower |
| Surgery required | Yes | No |
The Bone Loss Problem With Dentures
One of the most important - and often overlooked - differences is bone loss. When a tooth is lost, the jawbone in that area gradually resorbs because there is no longer a root stimulating it. Dentures sit on top of the gums and provide no stimulation to the bone.
Over time (often 10-20 years), significant bone loss can cause dentures to fit poorly, change the shape of your face, and make it harder to place implants in the future if you change your mind.
Dental implants, by contrast, integrate with the bone and preserve its structure - just like natural teeth.
Who Is a Good Candidate for Dental Implants?
Most healthy adults are candidates for dental implants. Ideal candidates:
- Have adequate bone volume to support the implant (bone grafting can address deficiencies)
- Are non-smokers or willing to quit smoking during healing
- Have controlled diabetes and other health conditions
- Are committed to good oral hygiene
Can You Have Both?
Yes - implant-supported dentures are one of the most popular options for patients who need to replace a full arch of teeth. Instead of a traditional denture that rests on the gums, implant-supported dentures snap onto 4-6 strategically placed implants. They are far more stable than traditional dentures and help preserve bone.
Comparing the Long-Term Cost
When patients first look at the numbers, dentures almost always appear less expensive. That upfront difference is real - but it only tells part of the story. Traditional dentures need periodic relines, adjustments, and full replacement every five to ten years as the underlying jawbone changes shape. Adhesives, cleaning supplies, and repair visits add up over the decades. Dental implants carry a higher initial investment but are designed to last 20 to 30 years or more, so the cost per year of service often ends up comparable or lower.
If budget is the primary obstacle, it does not have to rule implants out entirely. Many patients in Indianapolis spread the cost over time using third-party medical financing, and we are happy to review the options during your consultation. You can learn more on our financing page before you ever sit in the chair.
The Role of Bone Health
Because the jawbone is so central to this decision, an honest evaluation of your bone volume is essential. If you have already worn dentures for years - or lost teeth long ago - you may have experienced enough resorption that the bone needs to be rebuilt before implants can anchor securely. That is where bone grafting comes in. A graft restores lost volume so an implant has a stable foundation, and modern techniques make the process predictable and comfortable.
During your visit we use on-site 3D cone beam imaging to measure your bone precisely and map out the safest plan. You can read more about how this technology works on our imaging page.
Daily Life With Each Option
Beyond the clinical comparison, it helps to picture everyday life. With implants, you brush and floss normally, bite into an apple without a second thought, and never worry about a denture slipping during a conversation. With removable dentures, you adjust to taking them out at night, using adhesives, and being a bit more cautious with sticky or very hard foods. Neither routine is wrong - the question is which trade-offs fit your lifestyle, and that is exactly the kind of conversation we have with patients from Carmel, Fishers, and across central Indiana every week.
Making the Right Decision
The best choice depends on your oral health, bone density, overall health, budget, and personal preferences. There is no one-size-fits-all answer.
At Oral Surgeons of Indiana, we offer comprehensive consultations including 3D cone beam imaging to evaluate your bone structure and discuss all available options with you honestly and thoroughly.