TREATMENTS
Dentures and prosthetic dentistry
Prosthetic dentistry includes fixed and removable ways of replacing missing tooth structure or missing teeth.
SHORT ANSWER
Prosthetic dentistry includes fixed and removable ways of replacing missing tooth structure or missing teeth. The design depends on how many teeth remain, their condition, the supporting tissues, the bite and the patient’s priorities.
Fixed options: Crowns and bridges may restore or replace teeth in selected situations. Implant-supported crowns and bridges provide another route when implant treatment is appropriate.
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Fixed options
Crowns and bridges may restore or replace teeth in selected situations. Implant-supported crowns and bridges provide another route when implant treatment is appropriate.
Removable options
Partial or complete dentures can remain useful choices, especially when surgery is not wanted or appropriate, when anatomy limits fixed options, or when a staged plan is needed.
Adaptation matters
Speech, chewing, salivary flow, soft-tissue support and muscle control can influence how a removable prosthesis feels. Adjustments are sometimes needed after delivery.
Maintenance
Prostheses, supporting teeth, gums and implants all require ongoing care. A “fixed” solution is not maintenance-free, and a removable solution is not automatically inferior if it is the option that best fits the case.
Treatment choices depend on what remains
A patient with a few stable teeth has a different prosthetic problem from someone who is completely edentulous. Support can come from teeth, implants, oral tissues or a combination, and each design has different maintenance requirements.
Fixed is not always the only desirable outcome
Some patients prioritise avoiding surgery, reducing treatment complexity or keeping future repair simple. A well-designed removable prosthesis can be a valid clinical choice rather than a “second best” option.
Implant-retained overdentures
Implants can sometimes be used to improve retention of removable dentures. This is different from a fixed full-arch prosthesis and can require fewer implants depending on the jaw and design.
Questions to ask
- Which teeth can reasonably be retained?
- Is the proposed prosthesis fixed or removable?
- How will I clean it?
- What components may wear and need replacement?
- If implants are involved, how many stages and trips are expected?
The first weeks with a removable denture
New dentures can alter speech, chewing and pressure on the soft tissues. Minor sore spots may need adjustment. Patients should not repeatedly grind or alter the denture themselves because small changes can affect the way the whole prosthesis sits.
Supporting teeth need protection
Partial dentures can transfer load to remaining teeth and tissues. Caries risk and plaque accumulation around clasps and connectors need preventive attention.
Relining and replacement
Jaw tissues continue to change over time. A denture that was stable when delivered can later lose fit as the ridge remodels. Relining, adjustment or replacement can be part of normal long-term maintenance.
References and verification links
- Tooth Loss and Edentulism Are Associated With Poorer Quality of Life: A Systematic Review and Meta-Analyses (2026)
- Survival of fixed prosthetic restorations on vital and nonvital teeth: A systematic review (2023)
- A Systematic Review and Meta-analysis Evaluating the Survival, Failure, and Complication Rates of Metal-Ceramic, Veneered, and Monolithic All-Ceramic Tooth-Supported Multiple-Unit Fixed Dental Prostheses (FDPs)-Part 2 (2026)
- Long-term assessment of the periodontal health of removable partial denture wearers: A systematic review and meta-analysis (2024)
- Oral health-related quality of life (OHRQoL) after rehabilitation with removable partial dentures (RPDs): A systematic review and meta-analysis (2022)
- Treatment effect of implant-supported fixed complete dentures and implant overdentures on patient-reported outcomes: A systematic review and meta-analysis (2023)
- Choosing Between Fixed and Removable Prosthetic Modalities for Completely Edentulous Patients: A Systematic Review of Evidence-Based Outcomes (2026)
- Ten years of evidence on patient satisfaction with complete dentures: A scoping review (2026)
- Satisfaction and quality of life of patients rehabilitated with digital complete dentures: A systematic review and meta-analysis (2025)
- https://www.ada.org/resources/ada-library/oral-health-topics/dentures
- Evidence-based guidelines for the care and maintenance of complete dentures: a publication of the American College of Prosthodontists (2011)
- Is the shortened dental arch still a satisfactory option? (2017)
This page provides general information and does not replace an in-person dental examination, diagnosis or an individual treatment plan.