What to Expect During All-on-4 Surgery

If you’re preparing for All-on-4 dental implant surgery, knowing what happens step by step can ease a lot of the anxiety around the procedure. Below, our Dallas oral surgery team walks you through the entire process — from the moment you arrive to what happens right after surgery is complete.

Before Your Surgery

In the weeks leading up to your procedure, you’ll have a pre-surgical consultation where your oral surgeon reviews your treatment plan, confirms your sedation preference, and goes over any final instructions.

You’ll typically be asked to:

  • Arrange a ride home, since you won’t be able to drive after sedation
  • Avoid eating or drinking for a set period before surgery (if using IV sedation)
  • Wear comfortable, loose-fitting clothing
  • Fill any prescribed medications ahead of time so they’re ready for recovery

Sedation Options

Comfort is a top priority during All-on-4 surgery. Depending on your case and preference, your oral surgeon may offer:

  • Local anesthesia — numbs the surgical area while you remain fully awake
  • IV sedation — a deeper, twilight-level sedation where you’re relaxed and unaware of the procedure, though technically conscious
  • General anesthesia — used in select cases, where you’re fully asleep throughout

Your surgeon will recommend the best option for you based on your health history, anxiety level, and the complexity of your case.

The Day of Surgery: Step by Step

1. Check-In and Preparation You’ll be brought back to a surgical suite, where the team confirms your treatment plan and administers your chosen sedation.

2. Extraction of Remaining Teeth (if needed) If you still have natural teeth in the arch being treated, they’re removed at this stage to prepare the jaw for implant placement.

3. Implant Placement Four titanium implants are strategically placed into the jawbone — positioned to maximize contact with available bone, which often means patients with bone loss can avoid separate bone grafting procedures.

4. Attachment of a Temporary Prosthesis Once the implants are placed, a temporary set of teeth is attached the same day. This is one of the biggest advantages of All-on-4 — you leave your appointment with a functional, full arch of teeth rather than waiting months with no teeth at all.

5. Recovery Room Monitoring If you received IV or general sedation, you’ll rest in a recovery area until you’re alert enough to head home with your driver.

 

Schedule
an Appointment

To schedule an appointment with Johnson Oral Facial Surgery for a consultation on All-On-4s implants in Dallas, TX, call us today at (214) 206-4646 or reach out online for a swift response.

How Long Does All-on-4 Surgery Take?

Surgery time varies depending on whether one or both arches are being treated and whether extractions are needed. As a general guide:

  • Single arch: approximately 2–3 hours
  • Both arches (upper and lower): approximately 4–6 hours

Your surgeon will give you a more precise estimate based on your specific treatment plan.

Immediately After Surgery

In the first 24–48 hours, it’s normal to experience:

  • Swelling around the mouth and cheeks
  • Mild to moderate discomfort, managed with prescribed or over-the-counter medication
  • Minor bleeding or oozing
  • Difficulty speaking clearly with the temporary prosthesis at first

You’ll be sent home with detailed aftercare instructions, including a soft food guide and medication schedule.

What Happens Next

Your temporary prosthesis will stay in place while your jawbone heals and fuses with the implants — a process called osseointegration that typically takes several months. Once healing is complete, you’ll return for your final, custom-fitted permanent prosthesis.

Life Changing Results

The results are truly life changing.  Patients go from unable to enjoy the foods they want to eat regaining over 90% of their chewing strength making it possible to eat foods that would otherwise be impossible. Our patients also transform from being self-conscious about their smile and embarrassed regarding the appearance of their teeth to having confidence with their smile.  Johnson Oral Facial Surgery is proud to be a part of your smile!

Frequently Asked Questions Regarding Dental Implants in Dallas, TX

Is All-on-4 surgery painful?

Most patients experience mild to moderate discomfort rather than significant pain, since the procedure is done under local anesthesia, IV sedation, or general anesthesia. Any post-surgical soreness is typically man

Yes. One of the main benefits of All-on-4 is that a temporary, fully functional set of teeth is attached to the implants immediately after placement, so you won’t be without teeth during healing.

Surgery typically takes 2–3 hours for a single arch and 4–6 hours if both the upper and lower arches are being treated in the same appointment.

Not usually. The All-on-4 technique places implants at strategic angles to maximize contact with existing bone, which allows many patients with bone loss to avoid a separate grafting procedure.

Most patients take 3-5 days off to rest and manage initial swelling, though this varies by individual and the complexity of the case. Your surgeon will give you personalized guidance based on your treatment plan.

Schedule an Appointment

Contact our Dallas location today to schedule a consultation and learn more about how All-On-4s can transform your smile. Call at (214) 206-4646!

Smile with confidence

Book your consultation today!