Flexible dentures: Everything you need to know.

There are a variety of options available for replacing missing teeth and among them removable partial dentures are the cost-effective option which has been used by dentists for many years. Flexible partial dentures are removable partial dental appliances fabricated from a flexible nylon-based resin material which are used to replace missing teeth. Even though the most commonly used material for the preparation of flexibles is nylon, there are other materials such as polyesters, polypropylene, polycarbonates and acetal resins that are being used. These dentures are flexible, which means the denture base adapts well in the undercut areas that also reduces the amount of adjustment required at time of denture insertion. Flexible dentures do not require a metal framework which eliminates the metallic taste from the denture. Proper diagnosis, treatment planning and proper insertion technique by the dentist can yield good long-term results.

Who are the candidates for a flexible denture?

People who have lost one or several teeth are the main candidates for a treatment of flexible partial dentures. Below are some points that one may want to know to see whether he/she needs a flexible denture:

1. Individuals who are allergic to metal or acrylic resins.
2. Patients with limited mouth opening.
3. Patients who dislike denture adhesives and glues.
4. Individuals who have poorly aligned natural teeth.
5. Mentally and physically challenged patients.
6. People who are concerned about their appearance of teeth and smile.

Types of flexible dentures

The types of flexible dentures will depend on the number and distribution of the remaining teeth on the dental arches or their complete absence.

How much does a flexible denture cost?

Flexible partial dentures are cheaper compared to permanent tooth replacements. The cost of flexible dentures varies depending on various factors such as number of teeth that need to be replaced, location of the dental office and lab fees. You can also consult with your dentist to get the cheapest flexible dentures depending on your dental requirements and overall budget.

Pros and cons of flexible dentures.

Pros of flexibles :

Flexible partial dentures provide better comfort to the patient and wearers forming an excellent alternative to traditional hard fitting dentures. Here are some of the advantages of flexible partial dentures:

• Flexible dentures offer complete biocompatibility as the material is free of monomer, metal and formaldehyde ideal for people with metal allergies.
• Flexible denture material is flexible, thin and lightweight which makes it comfortable to wear and esthetically pleasing.
• Flexible dentures are easy to adapt to.
• Flexible partial dentures are less likely to absorb stains and odors.
• Flexible dentures blend well with surrounding natural gums and teeth for a natural-looking smile.
• Does not bruise the gums because of its flexibility.

Cons of flexibles:

Along with the advantages there are also some disadvantages of flexible partial dentures which includes:

• If the denture does not fit comfortably how they used to then the whole denture will have to be remade.
• Flexible dentures are harder to adjust in comparison to traditional acrylic-based dentures.
• Since they are made in the dental lab, they can take a while.
• These dentures need surrounding teeth to support them.
• Flexible partial dentures are non-repairable.