Dentures

Dentures are removable prostheses that replace missing teeth and some of the surrounding gum tissue. Complete dentures replace all the teeth in an arch, while partial dentures replace some teeth and are held in place by clasps or attachments on the remaining natural teeth.

Why It Matters

Dentures restore the ability to chew and speak and support the lips and cheeks, which can otherwise look sunken after tooth loss. They do not require surgery and are a lower-cost way to replace many teeth. Their main limitation is stability: a conventional denture rests on the gums, and the bone beneath it continues to shrink over time, so the fit gradually changes and a lower denture in particular may move during eating and speaking.

Clinical Details

Types: Conventional complete dentures, immediate dentures (fitted on the day teeth are removed and adjusted as the gums heal), partial dentures (acrylic, cast metal or flexible), and implant-retained overdentures.
Retention: An upper denture is held mainly by the seal it forms against the palate. A lower denture has a smaller supporting area and relies more on muscle control, which is why it is often less stable.
Changes over time: As the jaw ridge remodels, dentures need adjusting, relining or remaking to restore their fit.
Getting used to dentures: Speech and chewing usually take practice in the first weeks, and sore spots are adjusted at follow-up visits.
Implant-supported options: Two or more implants can be used to anchor a removable overdenture, or a fixed full-arch bridge (hybrid prosthesis, All-on-4) can replace the denture entirely.

FAQ

How should I clean dentures?

Take them out and brush them daily with a soft brush and a non-abrasive denture cleaner, rinse them after meals, and soak them according to the cleaner's instructions. Also clean your gums, tongue and any remaining teeth. Many dentists advise leaving dentures out overnight to rest the gums.

Are dentures or implants better?

It depends on bone volume, general health, budget and personal preference. Dentures avoid surgery, while implant-retained options are more stable. A clinical examination and imaging are needed to see which options are suitable.