What is A Fixed Denture? Know About Implants Supported Dentures

Fixed dentures are non-removable tooth replacements used to replace several or all missing teeth in an arch. Unlike traditional dentures, they are supported by dental implants that are secured in the jawbone and offer a strong foundation for the replacement teeth.

How are Fixed Dentures Placed?

To determine whether implants are the right option for you, the dentist evaluates your oral health and jawbone density before starting the treatment. Once you are considered eligible, four or more implants are placed in the jawbone and given time to integrate with the surrounding bone.

This entire healing and integration process usually takes 3 to 6 months so the implant can work as a stable base for the replacement teeth. Once integrated, a permanent dental prosthesis is securely attached to the implant, which functions like your natural teeth.

The number of missing teeth and type of restoration you receive determine the number of implants you need. For replacing a full arch, all-on-4 or all-on-6 are used to support a complete set of replacement teeth, while an implant-supported bridge is used to replace multiple adjacent missing teeth.

Also Read: Dentures Vs Implants

Advantages and Disadvantages of Fixed Dentures

Many patients prefer these over traditional options because they don’t look or feel unnatural. Implant-supported dentures are highly stable and never slip when eating or speaking. They restore chewing comfort and a more natural bite. Dental implants can also prevent bone loss by acting as tooth roots and can even replace a full arch of missing teeth.

Besides the benefits, they have a few limitations. They cost more than traditional removable dentures and require surgery that takes several months to heal completely. They require proper and regular cleaning underneath the restoration to prevent gum inflammation and treatment failure. Patients with insufficient jawbone density may need an additional bone grafting procedure before implant placement.
Also Read: Choose the right dentures

Conclusion

Permanent dentures are a reliable option to replace multiple missing teeth without dealing with common struggles of traditional dentures. They stay securely in place, making it easier for you to eat, speak, and smile naturally. Visit your dentist for a thorough evaluation to find out if this is the right treatment for your missing teeth.

FAQs

• Are fixed dentures better than removable dentures?

They provide greater stability and more comfortable chewing than the traditional removable dental restoration.

• Can fixed dentures come loose?

Fixed dentures can loosen because of a loose or worn screw, cement failure, or changes in bone affecting the supporting implant. Dentists can usually fix the problem by tightening the screw or recementing if the implant is in good condition.

• Do fixed dentures need to be replaced? (fixed dentures lifespan)

Due to daily wear, the restoration may require repair or replacement after 10 to 15 years, but the implant can remain functional for over 25 years or for life.