If you are comparing the different types of dentures, the main options include complete dentures, partial dentures, immediate dentures, conventional dentures and overdentures. Some removable dentures can also attach to dental implants for additional retention.
Terms such as snap-in dentures, implant-retained dentures, custom dentures and economy dentures can make the choices sound more complicated than they are. Some of these describe how a denture is supported, while others describe the materials, laboratory process or level of customization rather than a separate clinical category.
The appropriate option depends on how many teeth are missing, the health of your gums and remaining teeth, available jawbone, your ability to clean and maintain the appliance, treatment goals and budget. A dental examination is needed before a specific type of denture can be recommended.
| Denture Type | What It Replaces | How It Is Supported | Removable by Patient? |
| Complete Denture | All teeth in an upper or lower arch | Primarily gums and oral tissues | Yes |
| Partial Denture | Some missing teeth | Remaining teeth and oral tissues, depending on design | Usually |
| Immediate Denture | Teeth removed during planned extractions | Gums and healing tissues | Yes |
| Conventional Denture | All missing teeth in an arch after healing | Gums and oral tissues | Yes |
| Implant-Retained Overdenture | Usually multiple missing teeth or a full arch | Dental implants and, depending on design, oral tissues | Yes |
What Are the Main Types of Dentures?
Dentures are removable dental prostheses used to replace missing teeth. They may replace all of the teeth in an arch or only some missing teeth.
The Canadian Dental Association identifies complete dentures, partial dentures and overdentures among the denture options patients may encounter. Complete dentures can also be classified as immediate or conventional depending on when they are made and inserted.
The categories can overlap. For example, an immediate denture is also a complete denture if it replaces all teeth in an arch, while an implant-retained overdenture is both an overdenture and an implant-retained removable prosthesis.
1. Complete Dentures
Complete dentures, also called full dentures, replace all of the natural teeth in an upper arch, lower arch or both.
Artificial teeth are attached to a denture base designed to sit over the gums and supporting tissues. The fit and retention of a conventional complete denture depend on factors such as the shape of the jaw, oral tissues, saliva, bite and muscular control.
Complete dentures are removed by the patient for cleaning. They may also require adjustment, relining, repair or replacement as the mouth and supporting tissues change over time.
If you are considering tooth replacement after losing all or most of your teeth, learn more about full and partial dentures in Orangeville.
2. Partial Dentures
A partial denture replaces one or more missing teeth when useful natural teeth remain.
Depending on the design, a removable partial denture may use clasps, rests or other components associated with the remaining teeth to provide support and retention. The base also replaces missing teeth and portions of the surrounding tissues.
The dentist needs to assess the remaining teeth before recommending a partial denture. Teeth affected by significant decay, gum disease, fractures or other problems may require treatment before the final prosthesis is made.
Different partial dentures can use different materials and frameworks. The recommended design depends on the location of the missing teeth, the condition of the remaining teeth, the bite and other clinical factors.
3. Immediate Dentures
Immediate dentures are prepared before planned tooth extractions and inserted shortly after the teeth are removed.
The main advantage is that the patient can have replacement teeth during the early healing period rather than waiting until extraction sites have healed before receiving a denture.
However, the gums and supporting bone change shape after extractions. Because the denture is made before those changes occur, an immediate denture commonly requires professional adjustments during healing. Relining or another denture may also be considered after the tissues have stabilized.
An immediate denture should not automatically be described as a disposable or temporary denture. How long it can appropriately be used depends on its fit, condition, the healing process and the treatment plan.
4. Conventional Dentures
A conventional complete denture is generally made after tooth extraction sites and surrounding tissues have had time to heal.
Because impressions and other records are taken after more healing has occurred, the denture is made for the shape of the mouth at that later stage rather than for the pre-extraction anatomy.
Healing does not mean the mouth will never change again. Jawbone and soft tissues can continue to change over time, so conventional dentures may still need future adjustment, relining or replacement.
Immediate vs Conventional Dentures
| Factor | Immediate Denture | Conventional Denture |
| When it is made | Before planned extractions | After the tissues have had time to heal |
| When it is inserted | Shortly after teeth are removed | After the healing period and fabrication process |
| Changes during healing | Can be substantial because extraction sites are healing beneath the denture | Initial fabrication occurs after more healing has already taken place |
| Adjustments | Often required as tissues change | May still be required as the mouth changes over time |
5. Overdentures
An overdenture is a removable denture designed to fit over and receive support or retention from structures that remain in the mouth.
Depending on the treatment plan, an overdenture may be associated with retained natural teeth or roots, or it may connect to dental implants.
This distinction matters because a tooth-supported overdenture and an implant-retained overdenture involve different clinical procedures, maintenance needs and costs.
The supporting teeth, roots or implants and the surrounding gums must continue to be cleaned and professionally monitored.
6. Implant-Retained or “Snap-In” Dentures
“Snap-in” or “snap-on denture” is a common term for a removable denture that connects to dental implants through attachment components.
The implants provide retention that can reduce movement compared with a conventional removable denture in suitable patients. However, the denture is still designed to be removed by the patient for cleaning.
The number and location of implants cannot be determined from a general rule. Treatment planning depends on available bone, anatomy, bite, the restoration being considered and other clinical factors.
Dental implant treatment also involves surgery and requires an assessment of general health, oral health and available jawbone. Learn more about dental implants in Orangeville.
If you are specifically considering a removable implant-retained denture, confirm that the proposed treatment and restoration are available and appropriate for your individual case before making treatment decisions.
Are Fixed Implant Teeth the Same as Implant Dentures?
Not exactly.
A removable implant overdenture can be taken out by the patient for cleaning. A fixed full-arch implant restoration remains attached to the implants during normal daily use and is generally removed only by a dental professional when required.
Both approaches use dental implants, but the restorative design, cleaning requirements, number and location of implants, treatment stages and maintenance can differ substantially.
If someone uses terms such as “fixed dentures,” “implant dentures,” “snap-in dentures” or “full-arch implants,” ask whether the proposed restoration will be removable by you or fixed in place. That question often clarifies what treatment is actually being discussed.
Are Custom Dentures a Separate Type of Denture?
Not necessarily. “Custom denture” generally describes how a denture is planned and fabricated rather than identifying a separate clinical category such as complete, partial or immediate dentures.
Dentures are made using clinical records such as measurements and impressions or digital records of the mouth. Depending on the treatment, tooth shape, shade, arrangement, bite, base design and materials may be selected or adjusted for the individual patient.
The level of customization and available materials can vary between treatment plans and dental laboratories.
What Does “Economy Denture” Mean?
“Economy denture” is not one standardized clinical denture category.
The term may be used by some providers to describe a lower-cost denture package, different materials, fewer customization choices or a particular laboratory offering. What is included can vary from one provider to another.
Instead of comparing dentures only by labels such as economy, standard or premium, ask what type of denture is being proposed, which materials are being used, what laboratory charges are included and what follow-up adjustments or services are part of the treatment plan.
Which Type of Denture May Be Appropriate for You?
There is no single denture type that is best for every patient.
A dentist may consider several factors when discussing tooth-replacement options:
- The number and location of missing teeth
- The condition of the remaining natural teeth
- Gum and periodontal health
- The amount and location of available jawbone if implants are being considered
- Your bite and available space
- Your ability to clean and maintain the proposed restoration
- Whether you prefer a removable or implant-retained option
- Treatment time and healing requirements
- Expected maintenance
- Cost and applicable dental coverage
A treatment recommendation should follow an examination rather than being based only on the name or advertised features of a denture.
Considering Dentures in Orangeville?
U Smile Dentistry can assess your teeth, gums and tooth-replacement needs and explain the denture options that may be appropriate for your treatment plan.
Does the Canadian Dental Care Plan Cover Dentures?
The Canadian Dental Care Plan (CDCP) includes coverage for certain eligible removable denture services, subject to the program’s rules, frequency limitations and preauthorization requirements where applicable.
Coverage is not the same for every denture or every patient. Eligibility and expected patient costs should be confirmed before treatment.
The current CDCP Dental Benefits Guide states that complete and partial dentures supported by dental implants, as well as implant-related procedures, are excluded from CDCP coverage.
This means a conventional removable denture and an implant-retained denture should not be assumed to have the same CDCP coverage simply because both are described as dentures.
How Do You Care for Different Types of Dentures?
Removable dentures require regular cleaning, and the tissues underneath them also need oral hygiene care.
If natural teeth remain, they should continue to be brushed and cleaned between according to your dental professional’s instructions. Implant-retained dentures also require cleaning around the implant attachments and surrounding gums.
Avoid assuming that dentures eliminate the need for dental examinations. A dentist can assess the fit and condition of the denture as well as the gums, oral tissues, remaining teeth and implants when present.
If a denture becomes loose, painful, cracked or difficult to wear, have it professionally assessed rather than attempting major adjustments yourself.
Questions to Ask Before Choosing a Denture
Before deciding on treatment, useful questions include:
- Am I being offered a complete denture, partial denture, overdenture or another type of restoration?
- Will the denture be removable by me?
- What will support or retain the denture?
- Are dental implants part of the proposed treatment?
- Do any teeth need treatment or extraction first?
- What follow-up appointments and adjustments are expected?
- What maintenance may be needed later?
- What is included in the treatment estimate?
- What may be covered by my dental plan or the CDCP?
These questions make it easier to compare actual treatment plans rather than comparing only marketing names.
Different Types of Dentures in Orangeville
U Smile Dentistry provides denture care in Orangeville for patients who are missing some or all of their natural teeth.
Your dentist can examine the remaining teeth and gums, discuss your tooth-replacement goals and explain which removable denture options may be appropriate. If dental implants are being considered, additional assessment and treatment planning may be required.
Learn more about dentures in Orangeville, call (519) 307-6300 or request an appointment online.
FAQs About Different Types of Dentures
What are the main types of dentures?
The main categories include complete dentures, partial dentures, immediate dentures, conventional dentures and overdentures. Some overdentures connect to dental implants for additional retention. Terms such as snap-in dentures usually describe a type of removable implant-retained overdenture.
What is the difference between full and partial dentures?
A complete or full denture replaces all natural teeth in an upper or lower arch. A partial denture replaces some missing teeth while useful natural teeth remain.
What is the difference between immediate and conventional dentures?
Immediate dentures are prepared before planned extractions and inserted shortly after the teeth are removed. Conventional dentures are generally made after the extraction sites and surrounding tissues have had time to heal.
Are snap-in dentures removable?
Snap-in or implant-retained overdentures are generally removable by the patient. They attach to dental implants for additional retention but still need to be removed for appropriate cleaning according to the treatment design.
Are custom dentures a separate type of denture?
Not necessarily. Custom denture usually describes the degree of individualized planning, materials or laboratory fabrication rather than a distinct clinical category such as complete, partial or immediate dentures.
Does the CDCP cover dentures?
The Canadian Dental Care Plan covers certain eligible removable denture services subject to current program rules, frequency limitations and preauthorization requirements where applicable. Implant-supported complete and partial dentures and implant-related procedures are excluded under the current CDCP Dental Benefits Guide.
