Why three or four months rather than six

Plaque begins reforming on a clean tooth within hours, and the bacteria below the gumline rebuild over the following weeks. In a mouth with shallow readings that matters less, because a brush and floss can reach the surfaces that need cleaning.

A mouth with a periodontal history is different. Residual pockets are deeper than home care can reach, so those sites tend to repopulate, inflammation builds without symptoms, and by six months some sites may have been active for a long while. A three or four month interval is the usual convention for interrupting that cycle, and it comes from clinical experience and outcome studies rather than from a fixed biological timetable.

The interval comes from your own findings: how deep the remaining sites are, how many bleed, whether you smoke, how well diabetes is controlled. Some people move to a longer interval over time and some do better staying at three months. In either case it is reviewed as the readings change rather than fixed once and left.

What happens at a maintenance visit

A maintenance appointment is a different procedure from a routine cleaning, and a longer one, because measuring and instrumenting below the gumline are part of it.

  1. A review of what has changed

    Medical history, new medications, blood sugar control and tobacco use. Several common drugs can cause dry mouth or gum overgrowth, and both make plaque build faster. Your pharmacist or physician is the right person to ask about the medications themselves.

  2. Measurements taken again

    Bleeding sites are recorded at every visit and full depths are re-measured on a set schedule. The comparison against your last chart matters more than any single reading.

  3. Cleaning above and below the gumline

    Every tooth is instrumented with ultrasonic and hand instruments, and deeper sites receive attention at the base of the pocket. Anesthetic is available if an area is tender.

  4. Examination

    Dr. Brosi checks the teeth, existing restorations, your bite and the soft tissues. A soft tissue examination may include looking for early signs of oral cancer. The general exam happens alongside this.

  5. A review of home care

    A discussion of which sites bled that day and which tool reaches them, which is often an interdental brush of a particular size rather than floss.

  6. Setting the next interval

    The interval is set by the findings of that day rather than by habit. It can be shortened if readings worsen and lengthened once the numbers have been stable for long enough.

Daily care at home

Appointments happen a few times a year and everything in between happens at home, which is why daily care carries so much weight.

  • Clean between your teeth every day. These spaces are where gum disease most often develops. Where spaces have opened after treatment, an interdental brush often cleans better than floss, and we can help you find the right size.
  • Angle the brush into the gumline. Point the bristles into the margin at roughly forty-five degrees and use small movements, so that the bristles reach slightly under the edge of the gum.
  • If you smoke, stopping is one of the biggest improvements available. Healing and treatment response both tend to improve after quitting, and your physician can point you to support for that.
  • Keep diabetes as well controlled as you can. The relationship works both ways, so improvement there tends to benefit the gums as well.
  • Address dry mouth. If a medication is causing dry mouth, saliva substitutes, water and sugar-free gum can help. Mention it at your visit, because plaque builds faster in a dry mouth, and ask your pharmacist or physician about the medication itself.
  • Keep to your interval. Maintenance works by interrupting the cycle before inflammation becomes established again, and a longer gap gives it more opportunity to rebuild.

Technique is covered on brushing and flossing.

Long term management

Gingivitis can usually be reversed. Periodontitis is a chronic condition that is managed over time, much as blood pressure is managed. Treatment and consistent maintenance keep many people stable and keep their teeth for many years. An accurate description is ongoing control rather than a one-time correction, and understanding that from the start makes the treatment plan easier to follow.

Billing is also relevant here. Periodontal maintenance is a different procedure from a routine cleaning and is usually billed under a different code, and plans vary in how they handle the frequency. Your plan documents or your carrier can tell you how yours treats it, and you are welcome to call us with questions. See insurance, financing and the patient FAQs.

Questions about periodontal maintenance

Can I ever go back to twice a year?

Sometimes, after a sustained run of stable charts with shallow readings and few bleeding sites. The decision is based on your measurements over time. Others do better at three or four months, and the interval is reviewed at each visit rather than fixed permanently.

Is maintenance the same as a routine cleaning?

No. A routine cleaning treats a mouth with intact bone and works at and slightly below the gum margin. Maintenance includes re-measuring, recording bleeding sites and instrumenting below the gumline at every tooth. It is a separate procedure with its own code.

What happens if I skip a few visits?

The deep sites tend to repopulate, inflammation restarts and attachment loss can resume where it stopped. Because this process is usually painless, the change often appears on the next chart rather than in how your gums feel.

My gums have not bled in a year. Do I still need this?

That is the treatment working as intended, and it is the state maintenance exists to protect. The pockets that made you vulnerable are still there and still beyond the reach of a brush.