Full Arch Implants
When most or all teeth in the upper or lower jaw are missing, full-arch implant treatment may provide an alternative to conventional dentures. Implants can support a full set of replacement teeth, with the restoration designed around the patient’s bone structure, oral health and functional needs.
Green Valley Oral Surgery & Dental Implant Center provides information about full-arch replacement, All-on-Four approaches and implant-supported overdentures. A consultation is necessary to determine which options may fit your situation.
What Are Full-Arch Dental Implants?
A full-arch restoration replaces the teeth across one complete upper or lower dental arch. Rather than placing an implant for every missing tooth, a carefully planned number of implants can support a full-arch prosthesis.
The restoration may be fixed or removable depending on the plan. Implant quantity and positioning are not the same for every patient.
Full-Arch Treatment Options
Fixed implant-supported teeth. A prosthesis is secured to implants and is generally removed by the dental professional rather than the patient.
All-on-Four-style treatment. This approach uses a strategically positioned set of implants to support a full arch in selected cases. Whether four implants are appropriate depends on anatomy and clinical evaluation.
Implant-supported overdentures. A removable denture can attach to implants to improve retention compared with some conventional dentures. Read more about implant-supported overdentures.
A clinician can explain how these options differ in cleaning, maintenance, comfort, cost and restorative planning.
Can Full-Arch Teeth Be Placed in One Day?
Green Valley’s existing All-On-Four vs Immediate Loading page discusses provisional teeth that may be attached around the time of surgery in selected cases.
Same-day provisional teeth are not guaranteed, and a temporary restoration should not be confused with the final prosthesis. Bone quality, implant stability and other factors influence whether immediate loading is suitable.
How Full-Arch Treatment Is Planned
Evaluation and imaging. The surgeon assesses oral health and may use 3D imaging to review the available bone and surrounding structures.
Preparation. Some patients require extractions, healing time or bone grafting. Others may be suitable for a different sequence.
Surgical phase. The implants are placed based on a coordinated surgical and restorative plan.
Provisional or final restoration. The restorative dentist works with the surgical team on the timing and design of replacement teeth.
Follow-up and maintenance. Ongoing visits and cleaning practices are important for the long-term health of implant-supported restorations.
Who May Be a Candidate?
A candidate assessment includes oral health, bone anatomy, medical history, expectations and the patient’s ability to maintain the restoration. Full-arch implants are not appropriate for every person with missing teeth.
Your consultation should clarify whether a fixed full arch, an implant-supported removable denture or another treatment offers the most appropriate balance of function, maintenance and cost.
Recovery and Continuing Care
Recovery instructions depend on the number of implants, any extractions or grafting, and the type of temporary or final teeth. Your clinical team will explain dietary precautions, cleaning and follow-up timing.
See After Placement of Dental Implants for the existing practice instructions, and follow your personalized postoperative plan.
Frequently Asked Questions
Does full-arch treatment always use four implants?
No. The number of implants is chosen for the individual treatment plan and may differ from four.
Are the teeth fixed or removable?
Both types of implant-supported full-arch solutions exist. Your dentist and surgeon will review which design is appropriate.
Are same-day teeth permanent?
When immediate provisional teeth are possible, they are often temporary. A definitive restoration may follow after the required healing and evaluation.