How is deep cleaning different from regular scaling?
Routine scaling removes plaque and tartar from the visible tooth surfaces and just under the gum edge. When gum disease progresses to periodontitis, the gum separates from the tooth and forms a pocket. Bacteria and hardened tartar collect deep inside these pockets, on the root surface, where a toothbrush, floss and ordinary scaling cannot reach.
Deep cleaning has two parts:
- Subgingival scaling: removing tartar and bacterial deposits from the root surface down to the bottom of the pocket.
- Root planing: smoothing the root so bacteria have fewer places to cling and the gum tissue can tighten and reattach.
Because the work happens below the gum line, it is done under local anesthesia, one section of the mouth at a time.
Who needs scaling and root planing?
Deep cleaning is recommended when a periodontal examination finds pockets deeper than healthy gums allow, together with bleeding, tartar below the gum line or bone loss on X-rays. Typical signs that lead patients to us include bleeding gums, persistent bad breath, receding gums and teeth that feel slightly loose.
If your gums are only mildly inflamed with shallow pockets, regular comfort-focused scaling may be all you need. If pockets are very deep or the bone has been lost in an uneven pattern, deep cleaning may be followed by gum surgery or gum and bone regeneration. Gum disease is also treated before implants, crowns or full-mouth reconstruction, because new restorations need a stable, healthy foundation and active infection around neighbouring teeth can affect them. Deep cleaning is one stage of comprehensive periodontal treatment, not a one-off fix.
The deep cleaning process at E&D Dental
- Measuring the pockets. We gently measure pocket depth at several points around every tooth, note bleeding and mobility, and take X-rays to assess bone levels.
- Medical review. We check for diabetes, heart conditions and medications such as blood thinners. For patients with chronic conditions, vital-sign monitoring is available during treatment.
- Numbing. Each section is numbed with our 3-step painless anesthesia system: a topical gel or gargle, cold numbing with Endo-Frost, then a slow injection from a computer-controlled anesthesia device.
- Cleaning by quadrant. Using ultrasonic and hand instruments, we remove deposits from each root surface and smooth it. Treatment is usually divided into two to four appointments.
- Re-evaluation. A few weeks later, once the gums have had time to heal, we remeasure the pockets and decide whether further treatment is needed.
- Maintenance plan. We set an interval for periodontal maintenance visits to keep bacteria under control.
Recovery after deep cleaning
Expect some gum tenderness and sensitivity to cold for several days. Gums often shrink slightly as inflammation reduces, which can make teeth look a little longer and leave small spaces near the gum line. To help healing:
- Wait until numbness wears off before eating, then choose soft food for a day
- Brush gently but thoroughly, including the gum line, from the same evening
- Start interdental brushes once tenderness settles, in the sizes we recommend
- Avoid smoking, which slows healing and worsens gum disease
- Use a desensitizing toothpaste if cold sensitivity bothers you; see tooth sensitivity treatment if it persists
Risks and limitations
Deep cleaning can significantly reduce inflammation and pocket depth, but results vary between individuals and between teeth. Very deep pockets, furcation areas between molar roots, and smokers often respond less fully. Gum recession and root sensitivity are common side effects. Most importantly, without daily home care and regular maintenance, bacteria recolonize the pockets and the disease can return.
Why patients in Sanbon and Gunpo choose E&D Dental for deep cleaning
- Measured, not guessed: treatment is based on pocket charting and X-rays, and we show you the results.
- Comfort built in: three-stage anesthesia designed to minimize discomfort during each session.
- Whole-body awareness: careful planning for patients with diabetes, heart conditions or other chronic illnesses.
- Visible plaque: Q-ray intraoral camera imaging helps you see where cleaning at home needs attention.
- Convenient scheduling: evening appointments on Mondays and Thursdays, close to Sanbon Station on Line 4.
Our article on early signs of gum disease can help you decide whether to book. International residents may ask for help with English communication when booking. Contact E&D Dental to arrange a gum assessment.