Complete Dentures
Replace all teeth in one arch. They are made to fit the gum and supporting tissues and are removed by the patient for cleaning.
False teeth can replace a few missing teeth, a complete upper or lower arch, or an entire smile. This guide explains complete and partial dentures, immediate dentures, overdentures and implant-supported teeth, plus fitting, costs, cleaning, comfort, repairs and the questions worth asking before treatment.
False teeth are artificial teeth used to replace natural teeth that have been lost. In everyday language, the phrase most often means dentures. MedlinePlus describes complete dentures as replacements for an entire upper or lower jaw and partial dentures as replacements for one or several missing teeth.
Modern tooth replacement is broader than one removable plate. Depending on the number of missing teeth, remaining teeth, jawbone, bite, health and treatment goals, a dentist may discuss a removable partial denture, complete denture, immediate denture, implant-retained overdenture, fixed implant-supported prosthesis or dental bridge. The right choice is based on diagnosis and a complete treatment plan—not simply on which option looks most like natural teeth in an advertisement.
The main difference between options is how many teeth they replace and what provides support.
Understanding the terminology makes it easier to compare a treatment plan and quote.
Replace all teeth in one arch. They are made to fit the gum and supporting tissues and are removed by the patient for cleaning.
Replace some teeth while others remain. Designs can use acrylic/resin, metal frameworks or flexible materials and may use clasps or other components for retention.
Made before planned extractions and inserted around the time teeth are removed. Healing changes the gums and bone, so adjustments or later replacement may be necessary.
Usually removable by the patient but connect to implants or, in selected designs, retained tooth roots to improve support or retention.
A fixed bridge or full-arch prosthesis can be attached to dental implants. This adds surgery, restorative planning and specialized hygiene requirements.
Bridges are fixed artificial teeth that span a gap and are supported by natural teeth and/or implants. They are not normally removed at home.
The basic decision starts with how many natural teeth remain and whether those teeth are healthy enough to keep. A dentist evaluates decay, gum disease, mobility, bite, tooth position and support before deciding whether a partial denture can use the remaining teeth or whether a complete-denture plan is more appropriate.
| Feature | Complete Denture | Partial Denture |
|---|---|---|
| Teeth replaced | All teeth in an upper or lower arch | One or several missing teeth |
| Natural teeth remaining | None in the treated arch | Some natural teeth remain |
| Typical support | Gums/oral tissues; implants may be added in an overdenture design | Remaining teeth plus oral tissues, depending on design |
| Daily cleaning | Denture plus gums, tongue and oral tissues | Denture plus especially careful cleaning of remaining teeth and gums |
| Key long-term issue | Fit changes as oral tissues and bone change | Health of remaining supporting teeth and tissues is critical |
Immediate dentures can reduce the time a patient is without visible teeth, but they are made before the mouth has fully healed.
An immediate denture is prepared before the remaining teeth are extracted and inserted at or near the extraction appointment. It can provide appearance and temporary function during early healing.
The gums and underlying bone change after extractions. That means an immediate denture may need several adjustments, a reline, or replacement after healing. Ask what follow-up is included in the quoted fee.
Do not self-adjust a new denture. Grinding, bending clasps or adding household materials can damage the appliance and oral tissues. MedlinePlus specifically advises letting a dentist handle denture adjustments.
Dental implants can change how false teeth are retained. Instead of relying only on the gums, an overdenture can connect to implant attachments, or a fixed full-arch prosthesis can be secured to multiple implants. Implant treatment requires a separate surgical and restorative plan, and not every person has the same bone, health or anatomical conditions.
The denture is taken out by the patient for cleaning but snaps or connects to implant attachments. This can improve retention compared with a conventional removable denture in suitable cases.
The prosthetic teeth are secured to implants and normally stay in place between professional visits. Cleaning under and around the prosthesis is a major part of long-term maintenance.
Related guide: See the ToothCalculator.com Implant-Supported Dentures guide for fixed vs removable designs, treatment stages and maintenance.
| Option | Removable? | Support | Surgery? | Main Planning Issue |
|---|---|---|---|---|
| Conventional denture | Yes | Oral tissues | No implant surgery | Fit, stability and adaptation |
| Partial denture | Yes | Remaining teeth + tissues | Usually no implant surgery | Protecting and cleaning supporting teeth |
| Dental bridge | No | Natural teeth and/or implants | Only if implants support it | Condition of support and cleaning under the bridge |
| Implant overdenture | Yes | Implants + oral tissues/design | Yes | Bone, surgical treatment and attachment maintenance |
| Fixed full-arch implant teeth | No at home | Multiple dental implants | Yes | Surgery, prosthetic design, hygiene access and total cost |
For a broader overview of crowns, bridges, dentures and implant-supported restorations, read the Dental Prosthesis guide.
The exact sequence varies, but a well-made denture is usually the result of several planning and adjustment stages.
The dentist evaluates remaining teeth, gums, oral tissues, bite, health history and tooth-replacement goals. X-rays or other imaging may be used when clinically indicated.
Records capture the shape of the mouth and supporting structures so the laboratory or digital workflow can build the planned prosthesis.
The team establishes how the upper and lower jaws meet, tooth position, appearance and other prosthetic details.
A trial setup may allow the dentist and patient to review appearance, speech, tooth position and bite before the final denture is processed.
The finished false teeth are placed and checked for fit, stability, bite and pressure areas. Instructions cover insertion, removal, cleaning and eating.
New dentures often need review as the mouth adapts. Persistent sore areas or looseness should be corrected professionally rather than tolerated or modified at home.
MedlinePlus and the National Institute on Aging both note that dentures can feel strange at first and that eating and speaking may feel different. Adaptation does not mean you should accept persistent injury. Mild unfamiliar pressure is different from recurring ulcers, sharp pain, cracks or a denture that rocks excessively.
Soft, nonsticky foods and smaller pieces can make the first days easier.
Balanced chewing can improve stability while you learn how the denture behaves.
Reading aloud or repeating difficult words can help the tongue adapt to the new contours.
A dentist can locate pressure areas and adjust the appliance without damaging its fit.
Clean dentures and a clean mouth are both necessary. Wearing dentures does not eliminate oral hygiene.
See the ADA's MouthHealthy denture care guidance and the NIA's oral health guidance for older adults.
Denture adhesive can add confidence or retention for some well-fitting removable dentures. ADA guidance notes that adhesives are available as creams, powders, pads, strips and liquids.
Adhesive cannot correct a cracked base, broken tooth, severe rocking, major fit change or persistent sore spots. A denture that needs increasing amounts of adhesive should be professionally evaluated.
Do not use household glue or DIY repair materials in the mouth. Broken false teeth should be evaluated and repaired using dental materials and techniques appropriate for the prosthesis.
The mouth is not static. After tooth loss, the shape of the gums and supporting bone can change. MedlinePlus notes that dentures may need adjustment or replacement as the mouth changes. Weight changes, wear of the denture teeth, changes in the bite, damage, and changes around remaining natural teeth can also affect function.
Small pressure or bite corrections made by a dentist to improve comfort and function.
Reshaping or replacing the tissue-contacting surface of a denture to improve how it fits the current gum contours.
Replacing much of the denture base while retaining suitable denture teeth in selected cases.
A new denture may be indicated when wear, damage, fit, appearance, bite or oral changes make the existing appliance unsuitable.
There is no single false-teeth price. Denture type, materials, customization, number of arches, extractions, imaging, relines, implants, laboratory work and geographic location can all change the total.
Current U.S. planning reference: CareCredit's August 14, 2026 denture guide reports national averages and ranges drawn from provider data. These are budgeting references—not a dental quote—and the article notes that consultation, insurance and maintenance may be separate.
| Denture Type | 2026 Average | Reported Range | Planning Note |
|---|---|---|---|
| Full, low-cost removable dentures | $460 | $340–$760 | Entry-level removable full denture category |
| Full, traditional removable dentures | $2,022 | $1,493–$3,309 | Common conventional full-denture benchmark |
| Full, immediate temporary dentures | $2,243 | $1,670–$3,573 | Placed around the time teeth are removed; follow-up changes may be needed |
| Full, premium removable dentures | $6,703 | $4,484–$11,018 | More customization and higher-cost materials |
| Partial, resin-based dentures | $1,784 | $1,335–$2,873 | Removable partial replacement |
| Partial, flexible nylon dentures | $1,780 | $1,296–$2,916 | Flexible partial category |
| Partial, metal dentures | $2,293 | $1,700–$3,717 | Metal-framework partial category |
| Removable overdentures | $3,205 | $2,202–$5,444 | Retained by natural teeth or implants depending on design |
| Snap-on implant-retained dentures | $2,540 | $1,886–$4,124 | Implant retention; implant-related costs may be separate depending on quote |
Source: CareCredit, “How Much Do Dentures Cost? Average Price by Type and State,” published August 14, 2026. Prices can change and do not establish what a specific dental office will charge.
For broader price comparisons, see Dental Treatment Costs. If you already have a written denture quote and want to model expenses separately, ToothCalculator.com also has a Denture Cost Calculator; this False Teeth page itself remains a guide only.
Dental plans often categorize dentures as major restorative or prosthodontic treatment, but the percentage paid is only one part of the calculation. A plan can also have a deductible, annual maximum, waiting period, frequency limitation, missing-tooth clause, network rule or replacement interval.
Ask the dental office for procedure codes and a written estimate, then verify whether the specific denture, extractions, relines, repairs and implants are eligible under your plan.
Coverage can differ between the surgical implant, attachments and final prosthesis. Do not assume that coverage for a conventional denture automatically means the implant portion is covered.
Comfort usually improves with adaptation, but persistent problems deserve professional assessment.
Recurring ulcers, sharp pressure or bleeding areas can indicate a fit or bite problem that needs adjustment.
Progressive movement may reflect changes in the mouth, worn surfaces or a need for reline, rebase or replacement.
Stop using a damaged denture if it creates a sharp edge or is unstable. Professional repair helps preserve fit and material compatibility.
New dentures take practice, but ongoing inability to chew, severe gagging or instability should be reviewed.
Redness or soreness that does not resolve after the denture is removed and cleaned should be assessed rather than covered with more adhesive.
Lumps, ulcers, discoloration or other oral changes should be examined even if you have no natural teeth. Dentures do not remove the need for oral cancer and tissue checks.
This guide prioritizes government and professional dental sources for general denture care and uses a current published cost source only for U.S. budgeting benchmarks. It does not determine whether teeth should be extracted, diagnose oral disease or choose a prosthesis for an individual patient.
| Source | Used For | Link |
|---|---|---|
| MedlinePlus | Definition of dentures/false teeth, complete vs partial dentures, adaptation, fit changes and professional adjustment | Dentures |
| American Dental Association – MouthHealthy | Daily denture cleaning, mouth cleaning, storage, adhesive and regular dental checkups | Dentures |
| National Institute on Aging | Eating with dentures, cleaning and overnight removal/soaking guidance | Taking Care of Your Teeth and Mouth |
| CareCredit | Published August 2026 U.S. denture cost averages and ranges for planning | Denture Cost Guide |
Educational scope: ToothCalculator.com provides general dental education. Only a dentist or relevant dental specialist who has examined you can decide whether a denture, bridge, implant-supported restoration or another treatment is appropriate.
Common questions about dentures, fit, cleaning, costs and implant-supported alternatives.
False teeth are artificial teeth used to replace natural teeth that have been lost. The term commonly refers to removable complete or partial dentures, but people may also use it informally for implant-supported or fixed prosthetic teeth.
Usually, yes. MedlinePlus lists dentures under the alternate term “false teeth.” Complete dentures replace all teeth in an upper or lower arch, while partial dentures replace some missing teeth.
Full or complete dentures replace all natural teeth in an upper or lower arch. Partial dentures replace only some teeth and use the remaining teeth and oral tissues for support and retention.
Yes. Dental implants can support fixed full-arch prosthetic teeth or fixed bridges. Implant-retained overdentures can also be removable but gain added retention from implants.
Timing depends on whether teeth need to be removed, whether an immediate denture is planned, healing, the number of appointments, and laboratory steps. A dentist should give you a case-specific schedule.
New dentures can create pressure areas or soreness while the mouth adapts. Persistent pain, ulcers, sharp spots, or severe rubbing should be checked by the dentist rather than adjusted at home.
Adaptation varies. Eating and speaking can feel different at first, and follow-up adjustments are common. Soft foods, smaller bites, and chewing on both sides can help during the learning period.
The National Institute on Aging advises leaving dentures out while sleeping and soaking them in water or denture-cleansing liquid at night, unless your dentist gives you different instructions for a specific situation.
Many regular toothpastes are abrasive for denture materials. ADA guidance recommends a soft-bristled brush and a non-abrasive denture cleanser, while also cleaning the gums, tongue, cheeks and roof of the mouth.
Adhesive may improve retention in some situations, but it should not be used to hide a denture that no longer fits properly. Loose, painful, rocking or damaged dentures should be evaluated by a dentist.
There is no single replacement date for everyone. The mouth changes over time, and dentures may need adjustment, relining, rebasing or replacement when fit, function, comfort or condition changes.
Costs vary widely by denture type, materials, customization, location and added procedures. CareCredit’s August 2026 data lists traditional full removable dentures at a $2,022 national average, with other denture categories ranging much lower or higher.
Many dental plans may contribute to dentures, but deductibles, annual maximums, waiting periods, frequency limits, network rules and replacement schedules vary. Confirm benefits directly with the plan before treatment.
Implant support can improve retention and stability for some patients, but it requires surgery, sufficient bone and a more complex treatment and maintenance plan. The best option depends on anatomy, health, goals and budget.
Contact a dentist if dentures become loose, crack, break, cause persistent soreness, create ulcers, interfere with eating, or no longer feel stable. Regular dental visits are still important even when no natural teeth remain.
Use the terminology in this guide to compare your options, then ask your dentist for a written plan explaining which teeth are being replaced, how the prosthesis is supported, what follow-up is included and what long-term care will be required.
Review Questions to Ask