Full Mouth Implants Under Sedation: What the Procedure Actually Looks Like, Start to Finish

Full mouth dental implants are one of the most life-changing procedures in dentistry. They’re also one of the most misunderstood. If you search for information online, you’ll find plenty of before-and-after photos and promotional videos, but very little about what the actual experience is like for the patient.

What does the consultation look like? How does the surgery feel? What’s the recovery really like in week one, month one, and month six? And what role does sedation play in making a major procedure feel manageable?

This is the walkthrough nobody gives you. Not the marketing version. The real one.

Who This Procedure Is For

Full mouth implants (sometimes called full-arch restoration or All-on-4/All-on-6) are designed for patients who are missing all or most of their teeth in one or both arches. This includes patients who:

• Currently wear full dentures and want a permanent, fixed alternative
• Have teeth that are severely damaged, decayed, or loosened by gum disease and need to be removed
• Have been told their remaining teeth can’t be saved
• Want to restore full chewing function, speech, and appearance

This isn’t a procedure for someone missing one or two teeth. For those cases, single dental implants or bridges are more appropriate. Full mouth implants are for patients who need a complete rebuild.

Step 1: The Initial Consultation

The process starts with a detailed consultation, and a good one takes more than 20 minutes.

At this visit, your provider will:

Take a CBCT (3D) scan of your jaw. This shows your bone volume, density, nerve locations, and sinus proximity in three dimensions. It’s the single most important piece of diagnostic data for implant planning.

Examine your remaining teeth and gums. If you still have teeth, your provider will assess which ones can be saved and which ones need extraction. They’ll also check for active gum disease or infection that needs to be treated before surgery.

Review your medical history. Certain conditions (uncontrolled diabetes, autoimmune disorders, blood clotting issues) and medications (bisphosphonates, blood thinners) affect implant healing. Your provider needs a complete picture.

Discuss your goals. What do you want your teeth to look, feel, and function like? Do you want something removable or permanently fixed? What’s your budget? What timeline works for your life?

Present a treatment plan. Based on the scan, exam, and conversation, your provider will outline the recommended approach: how many implants, where they’ll be placed, whether grafting is needed, what type of final restoration you’ll get, and what the total cost will be.

This visit is where trust is built or broken. If your provider rushes through it, doesn’t show you the scan, or can’t clearly explain the plan, that’s a sign to keep looking.

Step 2: Pre-Surgical Preparation

Before surgery day, there are a few things that happen behind the scenes.

Surgical guide fabrication. Based on your 3D scan, your provider (or their lab) creates a surgical guide. This is a custom template that fits over your jaw and directs exactly where each implant will be placed. Guided surgery reduces operative time, increases precision, and lowers complication risk.

Temporary teeth planning. In many full-arch cases, you’ll receive a set of temporary teeth the same day as surgery. These are pre-fabricated based on your scan so they’re ready to attach once the implants are placed. They won’t be your final teeth (those come later, after healing), but they give you a functional, presentable smile from day one.

Pre-operative instructions. You’ll receive guidance on what to eat and drink before surgery, which medications to take or pause, and what to arrange for the day of (someone to drive you home, soft foods stocked, time off work).

Sedation discussion. Your provider will explain the sedation options and confirm which one is right for your case and comfort level.

Step 3: Sedation Options

Sedation is a major part of what makes full mouth implant surgery tolerable. Without it, the procedure would be technically possible but extremely stressful for most patients.

Here are the common sedation levels used for full-arch implant cases:

Local anesthesia only. The surgical sites are numbed with injections. You’re fully awake and aware. This works for some patients, but for a full-arch case that may take two to four hours, most people prefer additional sedation.

Oral sedation. You take a prescribed sedative (usually a benzodiazepine) before your appointment. This relaxes you significantly. You’re still technically conscious, but you may not remember much of the procedure. You’ll need a driver.

IV sedation (conscious sedation). Sedative medication is delivered through an IV, allowing your provider to adjust the level throughout the procedure. You’re in a deeply relaxed, semi-conscious state. Most patients describe it as “I closed my eyes and when I opened them it was over.” This is the most common choice for full-arch cases. You’ll need a driver and someone to stay with you for a few hours after.

General anesthesia. You’re completely unconscious, typically in a surgical center or hospital setting. This is less common for dental implants but may be used for patients with severe anxiety, complex medical histories, or cases that involve extensive grafting alongside implant placement.

Your provider should walk you through each option, explain the risks and benefits, and help you choose based on your comfort level, medical history, and the complexity of your case.

Step 4: Surgery Day

Here’s what the day typically looks like:

Arrival and prep. You arrive at the office, sign consent forms, and get settled. If you’re receiving IV sedation, the line is placed. Vitals are monitored throughout.

Extractions (if needed). Any remaining teeth that are part of the plan for removal are extracted first. In many full-arch cases, all remaining teeth in the arch are removed to make way for implants.

Implant placement. Using the surgical guide, your provider places four to six titanium implant posts into your jawbone at precise angles and depths. The whole placement process typically takes 60 to 90 minutes per arch for an experienced provider.

Temporary teeth attachment. If your case allows for immediate loading (and many full-arch cases do), a set of temporary fixed teeth is attached to the implants the same day. You leave the office with teeth.

Post-op review. Before you go home, your provider reviews aftercare instructions, prescriptions (pain management, antibiotics, anti-inflammatory medication), and the follow-up schedule.

Total time in the office for a full-arch case is typically three to five hours, including prep and recovery from sedation.

Step 5: The First Week of Recovery

This is the part that intimidates people the most, so let’s be specific.

Day one. Swelling begins. It’s mild at first. You’ll feel groggy from sedation. Stick to cold, soft foods (smoothies, yogurt, mashed potatoes, protein shakes). Take medications as prescribed. Ice your face in 20-minute intervals.

Days two through three. Swelling peaks. This is the worst it will look and feel. Bruising may appear on your jaw and neck. Pain is manageable with prescribed medication for most patients. Continue soft foods. No straws (suction can disturb healing sites).

Days four through seven. Swelling starts to decrease. Most patients can reduce pain medication. You’ll still eat soft foods, but you can start adding slightly more texture (scrambled eggs, pasta, soft fish). Many patients feel well enough to return to desk work by day five to seven. Physical labor or exercise should wait.

What to expect from the temporary teeth. They work. You can eat soft foods with them, speak normally, and smile. They won’t feel exactly like your final teeth, and they may need minor adjustments, but they serve their purpose during the healing phase.

Step 6: The Healing Period (Months Two Through Six)

This is the quiet phase. Your implants are integrating with your jawbone through a process called osseointegration. The titanium surface of each implant fuses with the bone, creating a permanent anchor.

During this time, you’ll:

• Visit your provider for periodic checkups (typically at two weeks, six weeks, and three months)
• Gradually return to a normal diet, though you should still avoid very hard or crunchy foods that put heavy force on healing implants
• Keep your temporary teeth clean with gentle brushing and the oral care routine your provider prescribes
• Watch for any signs of complication (persistent pain, swelling that returns, looseness of the temporary teeth) and report them immediately

Most patients describe this phase as surprisingly uneventful. The hard part is done. Now you’re just waiting for biology to do its work.

Step 7: Final Teeth

Once your provider confirms that osseointegration is complete (usually verified with imaging and clinical tests), it’s time for your permanent restoration.

New impressions or digital scans are taken. Your final set of teeth is fabricated by a dental lab, custom-designed for your bite, your facial structure, and your aesthetic goals. Materials are typically high-strength zirconia or porcelain fused to a metal framework.

The final teeth are attached to the implants and adjusted for comfort, bite alignment, and appearance. This may take one or two appointments to get everything dialed in.

And then you’re done. You have a full set of permanent, fixed teeth that look natural, function like real teeth, and are built to last for decades.

What It Costs

Full-arch implant treatment in Chicago typically ranges from $15,000 to $30,000 per arch, depending on the number of implants, the type of restoration, and whether bone grafting is needed.

This includes all phases: imaging, surgery, temporary teeth, healing visits, and the final restoration. Be cautious of quotes that only cover the surgical phase and add the final teeth separately.

For financing options and insurance considerations, see our implant cost guide or contact our office for a detailed estimate based on your case.

The Real Question

Full mouth implants are a big decision. The cost is significant. The process takes months. And the surgery, even under sedation, is still surgery.

But for patients who have been living with failing teeth, uncomfortable dentures, or the daily embarrassment of a smile they can’t use with confidence, the result on the other side is something they describe the same way, again and again: “I wish I’d done this sooner.”

If you’re considering full-arch implants and want to know exactly what your case would look like, book a consultation at Bite Club. We’ll show you the scan, explain the plan, and give you a timeline and cost you can actually plan around. No pressure. Just clarity.