Who Is a Candidate for Dental Implants?

Dental implants are one of the most reliable and lasting solutions for replacing missing teeth. Unlike traditional dentures or bridges, implants integrate with the jawbone to provide a stable foundation for artificial teeth. While many patients benefit from implants, not everyone is an immediate candidate. Certain factors must be evaluated to determine eligibility, and for those who do not qualify right away, alternative options are often available to improve candidacy.

General requirements for dental implant candidates

Successful dental implant placement depends on several key factors. One of the most important requirements is having sufficient bone density in the jaw. Because implants must fuse with the bone through a process called osseointegration, an adequate amount of healthy bone is necessary for long-term stability. A strong foundation ensures the implant can support the final restoration without complications like infection.

Good oral health is another critical factor. Healthy gums free from periodontal disease contribute to successful healing and implant longevity. If gum disease is present, it must receive treatment before moving forward with the procedure. Conditions such as uncontrolled autoimmune disorders can also negatively impact healing and increase the risk of implant failure. A thorough evaluation is necessary to assess general health and determine if any underlying conditions must be managed before implant placement.

Certain lifestyle habits can also affect eligibility. Smoking, for instance, brings a higher risk of implant failure due to its impact on blood circulation and healing. Those who smoke may be advised to quit or reduce tobacco use before undergoing the procedure. Additionally, maintaining good oral hygiene and committing to regular visits to the general dentist helps ensure long-term implant success.

Options for patients who are not immediate candidates

Not everyone meets the necessary requirements for dental implants at the initial consultation. However, a general dentist can recommend various treatments that can help improve candidacy. Explore two common options below.

Bone grafting

Bone grafting may be necessary for patients with significant jawbone loss before dental implant placement. This procedure involves adding bone material to areas of the jaw that have experienced resorption due to missing teeth. The grafting material may come from the patient’s body, a donor source, or a synthetic substitute. Over time, the graft integrates with the natural bone, forming a stronger foundation for the implants.

Sinus lifts

The general dentist may recommend a sinus lift if dental implants are necessary in the upper jaw, but there is insufficient bone height due to an enlarged sinus cavity. This procedure raises the sinus floor and adds bone material to the area to create a stable implant foundation. Sinus lifts are particularly common when replacing molars and premolars in the upper arch, where the natural bone structure may be too thin to support an implant.