🔹 How It Works

1. Implants – Four titanium implants are surgically placed into the jawbone.

   • Two implants are placed at the front of the jaw (straight).

   • Two implants are placed at the back at an angle (to maximize bone contact and avoid sinus or nerve areas).

2. Prosthesis – A fixed full-arch bridge (a set of teeth) is attached to the implants, giving the look, feel, and function of natural teeth.

3. Immediate Function – In many cases, patients can receive a temporary set of teeth on the same day as surgery, later replaced by a permanent prosthesis.

Benefits

• Fewer implants required – only four per arch.

• Cost-effective compared to replacing each tooth with individual implants.

• Bone grafting often not needed because of the angled placement of the back implants.

• Fast results – often called “teeth in a day.”

• Natural look and feel – restores function for eating, speaking, and smiling confidently.

🔹 Ideal Candidates

• People missing most or all of their teeth.

• Patients with dentures who want a more permanent solution.

• Those with sufficient jawbone to support implants (though less bone is required compared to traditional implants).

👉 In short: All-on-4 provides a permanent, secure, and natural-looking alternative to dentures, giving patients a full set of fixed teeth supported by just four implants.