Dental · Gum Treatment · Procedure

Periodontal Surgery: The Procedure, Step by Step

A flap is lifted so the root surface and bone defect can be seen directly rather than instrumented blind. This page covers the periodontal surgery appointment itself — what is prepared beforehand, what happens in the chair, and what the first hours afterwards feel like. Plan for 1-2 appointments and 6-8 days.

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Quick answer

Each quadrant takes 45-60 minutes, so a full-mouth case is two appointments of about an hour rather than one long sitting. Local anaesthetic only, infiltrated by quadrant. Full-mouth work is normally split into two sessions so the whole mouth is not numb at once. A flap is lifted so the root surface and bone defect can be seen directly rather than instrumented blind.

Before your procedure

What's confirmed before you're in the chair.

  • A six-point pocket chart and a periapical X-ray series to record baseline attachment loss
  • A smoking assessment — outcomes are measurably worse for smokers and this is worth discussing honestly
  • Diabetes control confirmed, because glycaemic control and periodontal healing move together
  • A written maintenance interval for after the treatment, usually three months rather than six
  • A written, fixed price covering 1-2 appointments — confirmed before you fly, not on arrival
Step by step

What happens during periodontal surgery.

  • Stop 01

    Records check on arrival

    Your scan or photographs are reviewed in person against the remote plan. A flap is lifted so the root surface and bone defect can be seen directly rather than instrumented blind.

  • Stop 02

    Charting and diagnosis

    Every tooth is probed at six points and the readings recorded, which defines the treatment and provides the benchmark for the re-evaluation.

  • Stop 03

    Debridement

    Ultrasonic and hand instruments remove calculus from the root surface below the gum line, quadrant by quadrant under anaesthetic.

  • Stop 04

    Re-evaluation

    Six to eight weeks later the chart is repeated. Pockets that have not reduced are the ones considered for surgical access.

  • Stop 05

    What is specific to this option

    Surgical treatment for advanced gum disease that hasn't responded to non-surgical care.

  • Stop 06

    Debrief and follow-up

    You leave with written aftercare and the follow-up schedule fixed — for this option that means 6-8 days, with 1-2 appointments in total.

Anaesthesia & duration

Local anaesthetic only, infiltrated by quadrant. Full-mouth work is normally split into two sessions so the whole mouth is not numb at once.

Each quadrant takes 45-60 minutes, so a full-mouth case is two appointments of about an hour rather than one long sitting.

Who performs it

A periodontist or a hygienist working under periodontal supervision. Ask whether pocket depths are recorded in a six-point chart before and after — that chart is the only objective measure of whether the treatment worked.

Right after the procedure

Gums are tender and may bleed lightly for a day. Teeth often feel more sensitive to cold immediately afterwards because the root surface is newly exposed and clean.

Learn more

Cost and alternatives for Periodontal Surgery.

Compare vs alternatives → See full cost breakdown →
FAQ

Procedure questions, answered

Why surgery instead of more cleaning?

Beyond about 6 mm, instruments cannot reliably reach the base of the pocket. Direct visual access is the only way to clean it properly.

Will teeth feel loose afterwards?

Slightly for a few weeks while healing, then usually firmer than before.

Can I see my pocket chart before and after?

Yes, and you should. Without the numbers there is no way to judge whether the treatment achieved anything.

Will my gums recede after treatment?

Some recession is expected as inflammation resolves — swollen tissue shrinks. It is a sign of healing, though it can expose more root surface.

What is my maintenance interval?

Three months is standard after active periodontal treatment. Reverting to annual check-ups is the usual route back to disease.

How many visits does periodontal surgery need in total?

1-2 appointments — and 6-8 days. Any quote that compresses that materially is worth a second read, because laboratory and healing time set the schedule, not the clinic diary.

How does this compare with the closest alternative?

Scaling and root planing comes first and resolves many cases; grafting addresses soft tissue rather than pockets.

Recognise the signs

Signs it might be time to look into this.

01

Deep pockets persist after cleaning

Non-response to non-surgical therapy is the clearest indication.

02

Teeth have started to loosen

Mobility signals bone loss that needs direct treatment.

03

Pus or abscesses recur

Recurrent periodontal abscess means the pocket is not being cleaned.

Specific to this option

Periodontal Surgery: The Procedure, Step by Step: at a glance.

A flap is lifted so the root surface and bone defect can be seen directly rather than instrumented blind.

Sessions1-2 appointments
Time in Turkey6-8 days
Recovery2-3 weeks; sutures around day 7-10
Expected lifespanMaintainable with strict 3-month recalls

Closest alternative

Scaling and root planing comes first and resolves many cases; grafting addresses soft tissue rather than pockets.

Related options

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See how recovery from periodontal surgery works

Timeline, aftercare and what to watch for, day by day.

View recovery guide
In-depth guide

Periodontal Surgery: the procedure in detail

A flap is lifted so the root surface and bone defect can be seen directly rather than instrumented blind. Each quadrant takes 45-60 minutes, so a full-mouth case is two appointments of about an hour rather than one long sitting.

What periodontal surgery involves on the day

A flap is lifted so the root surface and bone defect can be seen directly rather than instrumented blind. Local anaesthetic only, infiltrated by quadrant. Full-mouth work is normally split into two sessions so the whole mouth is not numb at once. Each quadrant takes 45-60 minutes, so a full-mouth case is two appointments of about an hour rather than one long sitting.

Who does the work

A periodontist or a hygienist working under periodontal supervision. Ask whether pocket depths are recorded in a six-point chart before and after — that chart is the only objective measure of whether the treatment worked. Gums are tender and may bleed lightly for a day. Teeth often feel more sensitive to cold immediately afterwards because the root surface is newly exposed and clean.

What to confirm before you book

  • A six-point pocket chart and a periapical X-ray series to record baseline attachment loss
  • A smoking assessment — outcomes are measurably worse for smokers and this is worth discussing honestly
  • Diabetes control confirmed, because glycaemic control and periodontal healing move together
  • A written maintenance interval for after the treatment, usually three months rather than six

Schedule

1-2 appointments and 6-8 days are what the plan is built around. Scaling and root planing comes first and resolves many cases; grafting addresses soft tissue rather than pockets.

This page is general educational information, not medical advice, and does not replace guidance from your treating clinician. Always follow the specific instructions given by your treating clinic, and contact them directly with any concerns about your individual case.
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