Dental Implants vs Dentures: Cost, Comfort, and How Long Each Lasts

About 36 million Americans have no natural teeth, and 120 million are missing at least one [1]. If you're one of them, you've likely weighed the same two options more than once: dentures or implants.

This is a plain side-by-side look at dental implants vs dentures for adults in New Orleans who are missing several teeth or a full arch. You'll see what each costs at the start and over the years, how each one feels when you eat, what happens to your jawbone, and how long each lasts. You'll also see the option in between, made for people who want dentures that stay put.

Direct answer: Dentures cost the least upfront and need no surgery, but they rest on the gums and should be checked for replacement after five years, not swapped on a fixed 5 to 7 year schedule [2]. Implants cost more, anchor teeth in bone, and about 96 in 100 are still working at 10 years [3].

TL;DR

• Dentures cost the least upfront and need no surgery; implants cost more but anchor teeth in the jawbone.
• No ADA rule says to replace dentures every 5 to 7 years; have them checked after 5 years, or sooner if warning signs show up [1][2].
• A finished implant tooth is usually billed in three parts: post, abutment, and crown [4].
• Implant support helps a denture chew better and raises bite force compared with a regular denture [6].
• About 96 in 100 implants are still working at 10 years [3].
• Original Medicare doesn't cover dentures or implants in most cases [11].
• Current denture wearers can move to implants after a bone check, and grafting can rebuild a thin site.

One liner: Dentures win on day-one cost, implants win on stability and bone, and implant supported dentures split the difference.

Key numbers

Stat	Source	Year
36 million Americans have no natural teeth; 120 million are missing at least one [1]	ADA, citing ACP data	2023
About 15% of people with no teeth have new dentures made each year [1]	ADA	2023
Dentures should be evaluated for replacement once they are more than 5 years old [2]	American College of Prosthodontists	2015, reaffirmed 2018
96.4% of implants still in place at 10 years [3]	Howe et al., Journal of Dentistry	2019
About 91.5% 10-year implant survival for people 65 and older, in one analysis [3]	Howe et al., Journal of Dentistry	2019
Lower ridge lost height about four times faster than the upper over 25 years of denture wear [7]	Tallgren, Journal of Prosthetic Dentistry	1972
About two in three patients with implant-supported bridges had no complication in the first 5 years [9]	Pjetursson et al., Clinical Oral Implants Research	2012
A denture on two implants named first choice for a toothless lower jaw [10]	McGill consensus statement, Gerodontology	2002

Dental implants vs dentures: the short answer

In short: Dentures win on upfront cost, implants win on stability and bone, and implant supported dentures split the difference.

Dentures cost the least upfront and need no surgery, but they rest on your gums and should be checked for replacement once they pass five years [2]. Implants cost more at the start, anchor teeth in the jawbone, and help keep that bone. Implant supported dentures sit in between.

Here's how the three compare on the things people ask about most.

	Traditional dentures	Implant supported dentures	Fixed implant teeth
Upfront cost	Lowest	Middle	Highest
Surgery	None	Yes, to place the implants	Yes, to place the implants
Comfort	Can slip or rub; may need adhesive	Snaps onto implants; far less movement	Fixed in place; no plate over the roof of the mouth
Chewing	Weakest bite of the three	Stronger and steadier than dentures	Closest to natural teeth
Jawbone	Keeps shrinking under the denture	Implants help hold bone where they sit	Implants help hold bone where they sit
Comes out at night	Yes	Yes, for cleaning	No; only your dentist removes it
How long it lasts	Check for replacement after 5 years [2]	About 96 in 100 implants still working at 10 years [3]; the denture part still wears	About 96 in 100 implants still working at 10 years [3]; the teeth on top need upkeep
Ongoing upkeep	Relines, adjustments, and a new set when fit or wear calls for it	Denture care plus attachment parts that wear and get replaced	Brushing, cleanings, and checks; repairs to the teeth on top over time

How often do dentures need replacing?

In short: There's no ADA rule to replace dentures every 5 to 7 years; have them checked once they pass 5 years, or sooner if warning signs show up.

You may have read that the ADA says to replace dentures every 5 to 7 years. The ADA's own denture page says something different: it points to a 2015 guideline from the American College of Prosthodontists, which says to have dentures checked for replacement once they're more than 5 years old, or sooner if warning signs show up [1][2]. A check is not the same as a new set. It decides whether you need an adjustment, a reline, or a replacement.

These are the signs that call for that check sooner:

• Sore spots or irritation under the denture that keep coming back
• Needing adhesive to eat, to keep the denture in when you talk, or more than once a day
• A denture that slips, rocks, or no longer fits well
• Cracks, chips, stains, or missing teeth on the denture
• Changes in the natural teeth a partial denture clips onto
• More than 5 years since the denture was made

About 15% of people with no teeth have new dentures made each year [1], so a remake is a normal part of wearing them. A check can end several ways, though. Your dentist may make a small adjustment, reline the inside so it fits your gums again, make a new set, or place a few implants that hold your denture in place.

That timeline matters when you add up cost. A denture is usually not a one-time purchase, and the relines and remakes you'll need over 20 years are part of its real price.

Dentures cost vs implant cost, upfront and over time

In short: Dentures cost less on day one, but relines and remakes narrow the gap over 20 years, and implant quotes come in parts.

On day one, dentures cost the least of the three options and fixed implant teeth cost the most. Over 20 years, that gap gets smaller. Dentures come with relines, adjustments, and remakes, while implants mostly come with cleanings and repairs to the teeth on top. So when you weigh dentures vs implants cost, the fair question is what each one costs across the years you'll wear it.

	Traditional dentures	Implant supported dentures	Fixed implant teeth
Paid at the start	Exam, any extractions, and the denture	Implant surgery, attachments, and the denture	Surgery for each implant, plus the full set of fixed teeth
Paid along the way	Relines, adjustments, repairs, and new sets	Denture relines and remakes, plus worn attachment parts	Cleanings, checks, and repairs to the teeth on top
What can raise the price	Extractions and an immediate denture worn while gums heal	Bone grafting, number of implants, sedation	Bone grafting, number of implants per arch, sedation

Why an implant quote comes in three parts

A finished implant tooth is usually billed as three separate procedures: placing the implant post, attaching the abutment that connects it, and making the crown [4]. Some crowns attach straight to the post, which drops the abutment line. Either way, a "per implant" price you see online may cover the post alone. Before you compare quotes, ask for one that lists every part, plus any grafting or sedation.

Now add the denture checks covered above to the long-term math. Each one that ends in a reline or a new set adds to the total. On the implant side, the posts rarely need replacing in the first 10 years [3], so most later costs come from the teeth or denture attached to them.

At Camenzuli Dental Excellence, you get a written plan that lists what's recommended and what it costs before any treatment starts. Payments can be spread out through Cherry monthly plans, including interest-free options for those who qualify. Most PPO dental plans still apply, and there's an in-house membership plan if you don't have insurance [18].

Comfort and chewing

In short: Implant support helps a denture chew better and stay put; fixed implant teeth add no plate and nothing to take out.

Picture biting into corn on the cob or a crusty po-boy. That's the everyday test for any set of replacement teeth.

New dentures can feel awkward for a few weeks while your cheek and tongue muscles learn to keep them in place [5]. Because they rest on your gums, hard, sticky, or chewy foods take more effort, and some people use adhesive for extra hold.

Putting implants under a denture changes that. A 2015 systematic review found that implant support improves chewing efficiency, raises maximum bite force, and raises satisfaction compared with a regular denture [6]. The denture snaps onto the implants, so it stays put when you bite and talk.

Fixed implant teeth go a step further. There's no plate over the roof of your mouth and nothing to take out at night. Still, some people prefer a removable implant denture because it's easier to clean around. Both hold far steadier than a denture kept in place by your gums, saliva, and adhesive alone.

Bone health

In short: Bone under a denture keeps shrinking for years; implants help hold the bone around them.

Bone behaves a bit like a muscle: use keeps it, and disuse lets it fade. Once teeth come out, the ridge of bone that held them starts to shrink. In a 25-year study of denture wearers, Tallgren (1972) found the ridges kept shrinking for the entire period, and the lower ridge lost height about four times faster than the upper one [7].

That shrinking ridge is a big reason dentures loosen over time and need relines. The ADA also notes that a poorly fitting denture, worn for a long time, can add to bone loss [1].

Implants change the picture where they sit. A 2016 systematic review found that bone around implants tends to be preserved [8]. They don't regrow bone that's already gone, though, and bone in other areas under a denture still changes. When too much has been lost for an implant to hold, a bone graft can rebuild the site first.

How long each lasts

In short: Implant posts have strong 10-year data, dentures get checked at 5 years, and the teeth on top of implants need some upkeep.

Dentures don't come with an expiry date. The 5-year check and the warning signs covered earlier decide when a new set makes sense [2].

For implants, the best long-term numbers come from a 2019 review of studies that followed patients for 10 years: about 96 in 100 implants were still in place [3]. You'll often see implants described as lasting a lifetime. Studies don't track that far, so 10 years is where the strong evidence sits.

The teeth attached to implants are a separate story. A 2012 review of implant-supported bridges found that about two in three patients had no complication of any kind in the first 5 years, and chips in the tooth-colored surface were the most common fix [9]. Those are repairs to the teeth on top, not new implants, and they're part of why regular checkups matter. Implants can also develop gum inflammation around them, called peri-implantitis, which the same 2012 review counted among the more common problems [9].

Daily care for each option

How you care for each option every day affects how long it lasts.

	Traditional dentures	Implant supported dentures	Fixed implant teeth
Daily cleaning	Brush with a soft brush and a non-abrasive cleanser [5]	Take it out to brush the denture and the attachments [1]	Brush and clean around the teeth and implants
Overnight	Out for at least 4 hours a day, ideally at night, kept in water [1][13]	Out for cleaning; ask your dentist about wear time	Stays in
Checkups	At least once a year [13]	Regular checks of fit and attachments	Regular cleanings and checks

Implant supported dentures: the middle option

In short: A few implants anchor a removable denture, so it snaps in, stays put, and still comes out to clean.

Implant supported dentures, also called overdentures, sit on top of a small number of implants. Each implant carries an attachment, and the denture clicks onto them. Instead of relying on adhesive and hoping nothing shifts during dinner, you press the denture down until it locks into place.

In 2002, an expert panel at McGill University concluded that a denture held by two implants should be the first choice of treatment for a toothless lower jaw [10]. That matters most on the bottom, where the ridge shrinks fastest [7].

Here's how the removable version compares with a fixed set.

	Implant supported denture	Fixed implant teeth
Implants per arch	A few; as few as 2 on the lower jaw [10]	Typically 6 to 8 at Camenzuli Dental Excellence [15]
Comes out	Yes, every day	No; only your dentist removes it
Cleaning	Take it out to brush it and the attachments [1]	Brush in place, plus professional cleanings
Upfront cost	Middle	Highest

If you already wear a denture that slips, this option is built for you. In some cases your current denture can be adapted to snap onto new implants, though a dentist has to check its fit and condition first. Dr. Camenzuli places implant-retained dentures in-house, from planning to the final fit [15].

Implants vs dentures for seniors

In short: Age alone doesn't rule out implants; overall health matters more, and Original Medicare covers neither dentures nor implants in most cases.

Being older doesn't take implants off the table. In the 2019 review of 10-year studies, one analysis put survival for people 65 and older at about 91.5%, a little lower than the overall figure but still high [3]. What matters more is your general health, how well you heal, and whether you can keep the implants clean. Smoking matters too: a review of the research found a higher risk of implant failure in smokers than in nonsmokers, though the evidence is limited [14].

Medicare is the other big question. Medicare.gov says Original Medicare doesn't cover items like dentures and implants in most cases [11]. Most Medicare Advantage plans offer some dental benefits, but what's covered depends on the plan, so check yours before you start [12].

If surgery itself is the worry, IV sedation is available on-site at Camenzuli Dental Excellence, and Dr. Camenzuli is licensed to provide it [17]. When Medicare won't pay, Cherry financing or the membership plan can spread the cost.

Can you switch from dentures to implants?

In short: Yes; the amount of bone you have decides how, and grafting can rebuild a site that's too thin.

Yes. Wearing dentures for years doesn't close the door on implants. If you've started reaching for adhesive before every meal, or your denture slips and leaves sore spots, that's a good moment to ask, since those are the same warning signs that call for a denture check [1][2].

Switching usually follows four steps:

1. An exam and 3D imaging to measure how much bone you have [18]
2. A bone graft first, if a site is too thin to hold an implant
3. Implants placed through a custom guide planned from your scan [15]
4. Your denture snapped onto the implants, or a fixed set of teeth attached

The goal is simple: trade the morning routine of adhesive for teeth that click into place. Your dentist will plan what you wear while the implants heal, and healing time varies from person to person, so ask how long your case should take.

Missing only a few teeth? Dental bridge cost and fit

In short: For one to a few missing teeth in a row, a bridge, a partial denture, or an implant bridge may fit better than a full denture.

Dentures and full-arch implants are built for people missing most or all of their teeth. If you have a gap of one to a few teeth, a bridge, a partial denture, or a bridge held by implants may suit you better. A traditional bridge uses the teeth on each side of the gap for support, so those teeth are reshaped to hold it, and it stays in your mouth full time.

Dental bridge cost depends mainly on how many teeth it spans and what it's made of. As with implants, ask for an itemized quote, and see how implants and bridges compare [19] before you decide. Match the fix to the size of the gap.

How the choice gets made at Camenzuli Dental Excellence

In short: You start with a conversation and a 3D exam, then get a written plan with every option and its cost before anything begins.

Your first visit starts with a conversation about what you want your teeth to do for you. Next comes an exam with digital imaging. You then get a written plan that shows what's recommended, what's optional, and what it costs, and you review it together before anything begins [18]. Because the practice offers full and partial dentures along with the full range of implant options [15][16], the plan follows your mouth, not a product.

The work is done by Dr. Robert A. Camenzuli, DDS, who has 25 years in practice, fellowships in the International Congress of Oral Implantologists and the Academy of General Dentistry, and a license for IV sedation [17]. Implants are placed in-house, start to finish [15]. The office is in Uptown at 5100 Tchoupitoulas Street, Suite 300, New Orleans, LA 70115 [18]. Book online or call (504) 291-0411.

FAQ

In short: Quick answers on which is better, replacement timing, lifespan, Medicare, switching, and implant counts.

Are dental implants better than dentures?

Neither is better for everyone. Implants hold teeth steadier, improve chewing, and help preserve the bone around them [6][8]. Dentures cost less upfront and need no surgery. Implant supported dentures offer a middle path.

How often should dentures be replaced?

There's no fixed 5 to 7 year rule. The guideline the ADA points to says to have dentures checked for replacement once they're over 5 years old, or sooner if they slip, cause sores, or need adhesive to eat [1][2].

How long do dental implants last?

In a 2019 review of 10-year studies, about 96 in 100 implants were still in place [3]. The crown, bridge, or denture attached to them needs routine care and the occasional repair over time [9].

Does Medicare cover dental implants or dentures?

In most cases, Original Medicare doesn't cover dentures or implants [11]. Most Medicare Advantage plans offer some dental benefits, but coverage depends on the plan, so check yours before treatment [12].

Can you switch from dentures to implants?

Yes. How much bone you have is one of the main factors in choosing the option that fits [1], so the first step is an exam with 3D imaging. If a site is too thin, a bone graft can rebuild it before implants go in.

How many implants does an implant supported denture need?

A snap-in denture on the lower jaw can work with as few as two implants [10]. Fixed full-arch teeth need more; at Camenzuli Dental Excellence, Dr. Camenzuli typically places six to eight implants per arch [15].

Key terms

In short: plain definitions of the terms used in this comparison.

Term	Meaning
Complete denture	A removable set of teeth that replaces every tooth in the upper or lower jaw and rests on the gums.
Partial denture	A removable plate that replaces some teeth and clips onto the natural teeth that remain.
Implant supported denture	A removable denture that snaps onto a few implants; also called an overdenture or snap-in denture.
Fixed implant teeth	A full arch of teeth fastened to several implants that only a dentist can remove.
Dental implant	A post placed in the jawbone to stand in for a tooth root.
Abutment	The connector that joins an implant post to the crown or denture on top.
Crown	The visible, tooth-shaped part placed on an implant or a natural tooth.
Reline	Reshaping the inside of a denture so it fits the gums again.
Residual ridge	The ridge of jawbone left after teeth are lost, which supports a denture.
Bone graft	A procedure that rebuilds thin jawbone so it can hold an implant.
Denture adhesive	A cream, powder, or strip that helps hold a denture in place.
Dental bridge	Fixed replacement teeth held by crowns on the teeth beside a gap.
CDT code	The ADA's standard code for a dental procedure, used on bills and insurance claims.
Original Medicare	Medicare Parts A and B, which don't cover dentures or implants in most cases.
Medicare Advantage	Medicare plans from private insurers that often add some dental benefits.
Peri-implantitis	Gum inflammation around an implant that can wear away the bone holding it.
IV sedation	Calming medicine given through a vein so patients stay relaxed during treatment.

At a glance

In short: quick facts on the practice, the doctor, implant supported dentures, and denture replacement guidance.

Camenzuli Dental Excellence

Property	Value
Type	General, implant, and sedation dental practice
Address	5100 Tchoupitoulas Street, Suite 300, New Orleans, LA 70115
Phone	(504) 291-0411
Hours	Monday to Thursday, 8:00 am to 5:00 pm
Tooth replacement offered	Full and partial dentures, single implants, implant bridges, implant-retained dentures, full-arch fixed implant teeth, bone grafting, bridges
Payment	Cherry monthly plans, in-house membership plan, most PPO plans accepted out of network

Dr. Robert A. Camenzuli, DDS

Property	Value
Role	Lead dentist
Experience	25 years in practice
Fellowships	International Congress of Oral Implantologists; Academy of General Dentistry; American College of Dentists; International College of Dentists
Sedation	IV moderate sedation licensed
Implants	Placed in-house, start to finish

Implant supported denture

Property	Value
Implants needed	A few; as few as 2 on the lower jaw
Removable	Yes, daily, for cleaning
Evidence	McGill consensus, 2002: first choice for a toothless lower jaw
Benefit	Better chewing efficiency and bite force than a regular denture (Boven, 2015)

ACP denture replacement guidance

Property	Value
Publisher	American College of Prosthodontists
Year	2015, reaffirmed 2018
Trigger	Evaluate for replacement after 5 years, or sooner with warning signs
Not a rule	No fixed 5 to 7 year replacement schedule

Sources

1. American Dental Association. Denture Care and Maintenance. Topic last updated April 12, 2023. https://www.ada.org/resources/ada-library/oral-health-topics/dentures
2. American College of Prosthodontists. Position Statement: The Frequency of Denture Replacement. 2015, reaffirmed 2018. https://www.prosthodontics.org/assets/1/7/The_Frequency_of_Denture_Replacement_Position_Statement.pdf
3. Howe MS, Keys W, Richards D. Journal of Dentistry 84:9-21. Long-term (10-year) dental implant survival: A systematic review and sensitivity meta-analysis. 2019. https://pubmed.ncbi.nlm.nih.gov/30904559/
4. Delta Dental. Dental implant coding guidelines for providers. 2022. https://www1.deltadentalins.com/dentists/fyi-online/2022/dental-implant-claims.html
5. ADA MouthHealthy. Dentures. Accessed October 2, 2026. https://www.mouthhealthy.org/all-topics-a-z/dentures
6. Boven GC, Raghoebar GM, Vissink A, Meijer HJA. Journal of Oral Rehabilitation 42(3):220-233. Improving masticatory performance, bite force, nutritional state and patient's satisfaction with implant overdentures: a systematic review of the literature. 2015. https://pubmed.ncbi.nlm.nih.gov/25307515/
7. Tallgren A. Journal of Prosthetic Dentistry 27:120-132. The continuing reduction of the residual alveolar ridges in complete denture wearers: a mixed-longitudinal study covering 25 years. 1972. https://pubmed.ncbi.nlm.nih.gov/12806317/
8. Khalifa AK, Wada M, Ikebe K, Maeda Y. International Journal of Implant Dentistry 2:22. To what extent residual alveolar ridge can be preserved by implant? A systematic review. 2016. https://pubmed.ncbi.nlm.nih.gov/27878769/
9. Pjetursson BE, Thoma D, Jung R, Zwahlen M, Zembic A. Clinical Oral Implants Research 23 Suppl 6:22-38. A systematic review of the survival and complication rates of implant-supported fixed dental prostheses (FDPs) after a mean observation period of at least 5 years. 2012. https://pubmed.ncbi.nlm.nih.gov/23062125/
10. Feine JS, Carlsson GE, Awad MA, et al. Gerodontology 19(1):3-4. The McGill consensus statement on overdentures. Mandibular two-implant overdentures as first choice standard of care for edentulous patients. 2002. https://pubmed.ncbi.nlm.nih.gov/12164236/
11. Medicare.gov, Centers for Medicare and Medicaid Services. Dental services. Accessed October 2, 2026. https://www.medicare.gov/coverage/dental-services
12. Medicare.gov, Centers for Medicare and Medicaid Services. Your coverage options. Accessed October 2, 2026. https://www.medicare.gov/basics/get-started-with-medicare/get-more-coverage/your-coverage-options
13. ADA MouthHealthy. Healthy Teeth and Gums: Adults Over 60. Accessed October 2, 2026. https://www.mouthhealthy.org/life-stages/adults/healthy-habits-adults-over-60
14. The Journal of the American Dental Association. Limited evidence suggests higher risk of dental implant failures in smokers than in nonsmokers (critical summary of Chrcanovic BR, Albrektsson T, Wennerberg A, Journal of Dentistry, 2015). 2016. https://pubmed.ncbi.nlm.nih.gov/26851818/
15. Camenzuli Dental Excellence. Dental Implants. Accessed October 2, 2026. https://www.camenzulidental.com/services/implants
16. Camenzuli Dental Excellence. Restorative Dentistry. Accessed October 2, 2026. https://www.camenzulidental.com/services/restorative
17. Camenzuli Dental Excellence. Meet Dr. Camenzuli and the Team. Accessed October 2, 2026. https://www.camenzulidental.com/doctors
18. Camenzuli Dental Excellence. Home: your first visit, technology, and payment options. Accessed October 2, 2026. https://www.camenzulidental.com/
19. Camenzuli Dental Excellence. Dental implants vs. bridges: how to choose. March 2, 2026. https://www.camenzulidental.com/blog/dental-implants-vs-bridges-how-to-choose