Dental dentures serve as removable substitutes for missing teeth and the adjacent tissues. There are two categories of dental dentures: complete and partial. Complete dental dentures are utilized when all teeth are absent, while partial dentures are employed when some natural teeth remain.
Dentures, crafted from acrylic (plastic), nylon, or metal, are removable artificial teeth that securely cover the gums, addressing the absence of teeth and averting potential issues arising from gaps.
The spaces resulting from missing teeth can lead to difficulties in eating and speaking, and adjacent teeth might shift into the gap at an angle. In certain cases, it becomes necessary to extract and replace all the teeth.
Types of dental dentures
Full dentures, also known as a complete set, substitute for either all your upper or lower teeth.
Complete dental dentures are available in two variations: “conventional” or “immediate.” The conventional type is created after the removal of teeth, permitting the healing of gum tissue. for approximately eight to 12 weeks before being ready for placement in the mouth.
In contrast to traditional dental dentures, immediate dentures are prepared beforehand and can be placed immediately after tooth extraction. This means the wearer doesn’t have to go without teeth during the healing phase. However, as bones and gums tend to shrink, particularly in the healing period post tooth removal, immediate dental dentures have a drawback compared to conventional ones. They often necessitate more adjustments to achieve a proper fit during the healing procedure and are generally regarded as a temporary measure until traditional dentures can be fashioned.
Partial dentures
designed to replace either a single tooth or a few missing teeth. A removable partial dental dentures or bridge usually consists of replacement teeth attached to a pink or gum-colored plastic base. It may also be linked by a metal framework that stabilizes the denture in the mouth. Partial dentures are used when there are one or more natural teeth remaining in either the upper or lower jaw. On the other hand, a fixed bridge replaces one or more teeth by fitting crowns onto the adjacent teeth and attaching artificial teeth to them. This “bridge” is then firmly cemented in place. Beyond filling the gaps left by missing teeth, a partial denture also prevents adjacent teeth from shifting positions.
A precision partial denture, designed to be removable, incorporates internal attachments in place of clasps, connecting to adjacent crowns and resulting in a more natural appearance.
Dental Dentures can contribute to addressing challenges related to eating and speech. For those requiring complete dentures, they can also enhance the aesthetic appeal of your smile and boost your confidence.
However, it’s essential to acknowledge that the outcome of dentures may not always meet your expectations. It is advisable to openly discuss your expectations and plans with your dentist before proceeding.
Are There Options Besides Dentures?
Indeed, dental implants can be utilized to uphold cemented bridges, eliminating the need for dentures. Although the cost is generally higher, the implants and bridges closely replicate the feel of natural teeth. Dental implants are increasingly considered as an alternative to dentures; however, eligibility for implant procedures varies among individuals.
Moreover, dental implants can also provide additional stability when supporting dentures.
For personalized guidance on implants, it is recommended to consult with your dentist.
The process of fitting dentures
Full dental Dentures
If the removal of all your upper or lower teeth is necessary, or you’re replacing an existing complete denture, a full denture will be tailored to your needs.
Typically, the denture will be fitted immediately after the removal of your teeth, ensuring you are not left without teeth during the process. It will securely and comfortably fit over your gums and jawbone.
However, when dentures are applied immediately after the extraction of multiple teeth, the gums and bone can undergo shape alterations rather swiftly, often necessitating the relining or remaking of the dentures within a few months.
In some cases, it may be necessary to allow your gums to heal and adapt in shape for several months before fitting dentures.
Whether you choose to consult a dentist or a certified clinical dental technician, they can assist in the creation and fitting of your dentures.
The difference lies in the procedure, as a:
- Dentist will measure and take impressions (moulds) of your mouth, subsequently ordering your full or partial dentures from a dental technician.
- Clinical dental technician, on the other hand, will directly supply a complete set of dentures, eliminating the need for you to visit a dentist (although regular dental check-ups with your dentist are still recommended).
An initial denture will be crafted using the impressions obtained from your mouth.
The dentist or clinical dental technician will then place this trial denture in your mouth for evaluation, assessing both the fit and your perception of its appearance.
Adjustments to the shape and color may be made before the final denture is manufactured.
Partial Dentures Crafted to bridge the spaces resulting from one or more missing teeth, a partial dental denture consists of a plastic, nylon, or metal plate adorned with several artificial teeth.
Typically, it attaches to some of your natural teeth using metal clasps, ensuring a secure fit within your mouth. This attachment can be easily unclipped, allowing for convenient removal when needed.
At times, the clips may be constructed from a tooth- or gum-colored material; however, this variety of clip may not always be suitable due to its tendency to be more brittle compared to metal.
Your dentist has the option to take measurements of your mouth and arrange for the creation of a partial denture, or alternatively, you can consult with a certified clinical dental technician. The latter can supply a partial denture directly, following your initial visit to the dentist for a treatment plan and a certificate of oral health.
For additional information and guidance on bridges and partial dentures, including determining the most suitable type (metal or plastic) for you, you can explore the resources available on the Oral Health Foundation website.
An alternative to partial dentures is a fixed bridge, which may be a viable option for certain individuals. This involves placing crowns on the teeth on either side of the gap and connecting them with a false tooth positioned within the gap.
