If you’re missing most or all of your teeth in an arch, or dealing with failing teeth and loose dentures, you’ve probably come across All-on-4 in your research. It sounds like an ideal solution — a full set of fixed, natural-looking teeth anchored by just four implants. But before you get too far into planning, it’s worth understanding what actually makes someone a good candidate, so your consultation is productive instead of overwhelming.
What All-on-4 Actually Involves
All-on-4 (sometimes called All-on-X) uses as few as four strategically placed implants to support a full arch of replacement teeth. Instead of individual implants for every missing tooth, the implants are angled and positioned to maximize contact with available bone, often eliminating the need for extensive bone grafting that traditional implant treatment might require.
The result is a fixed prosthesis — not removable, not resting on your gums like a denture — that functions and feels much closer to natural teeth.
Signs You May Be a Good Candidate
Not everyone needs, or is best served by, All-on-4. Patients who tend to be strong candidates include those who:
- Are missing most or all of their teeth in one or both arches
- Currently wear dentures that slip, feel uncomfortable, or affect their ability to eat
- Have failing teeth due to decay or periodontal disease that can’t reasonably be saved
- Want a fixed solution rather than a removable one
- Have reasonably good general health to support minor oral surgery
Factors We Evaluate at Your Consultation
Because All-on-4 relies on precise implant placement, a thorough evaluation matters more here than with single-tooth implants. At Precision Periodontal and Implant Center, we assess:
- Bone volume and density – Enough bone is needed at the implant sites, though All-on-4’s angled placement often works even when bone has thinned in certain areas.
- Gum and tissue health – Any active infection or periodontal disease typically needs to be addressed first.
- Bite and jaw relationship – How your upper and lower arches meet affects planning and long-term stability.
- Overall health history – Conditions like uncontrolled diabetes or heavy smoking can affect healing and may require a modified approach.
What If I’ve Been Told I’m Not a Candidate?
Many patients come to us after being told elsewhere that they don’t have enough bone for implants. That’s often not the end of the road. All-on-4’s angled implant design was specifically developed to work with less bone than traditional implants require, and techniques like targeted grafting can further expand who qualifies.
What Happens During the Consultation
At Precision Periodontal and Implant Center, your first visit focuses on gathering clear information, not pressuring you toward a decision. Expect:
- A review of your dental and medical history
- 3D imaging to evaluate bone structure and plan implant positioning
- A discussion of your goals, whether that’s comfort, function, appearance, or all three
- A transparent explanation of whether All-on-4 fits your situation, or whether another approach might serve you better
Why the Right Evaluation Matters
All-on-4 is a significant investment of time, and getting the diagnosis right upfront prevents complications later. Rushing into treatment without a thorough evaluation can lead to implants that don’t have the support they need for long-term success.
Take the Next Step
If you’re tired of loose dentures or dealing with failing teeth and want to know if All-on-4 is realistic for you, the best next step is a consultation. Call 310-708-3938 today to schedule an appointment at Precision Periodontal and Implant Center and get clear answers about your candidacy.