About 47% of American adults over 30 have some form of periodontal disease. In Austin, where long work hours, high stress, and dietary patterns including frequent coffee and sugary beverages are common, we see this regularly — including in people who consider themselves diligent about oral hygiene. Gum disease does not always hurt, which is why it advances silently.
Stage 1: Gingivitis — fully reversible
Gingivitis is inflammation of the gingival tissue (the gum) caused by bacterial biofilm accumulation at and below the gum line. The hallmarks are redness, puffiness, and bleeding on gentle contact — if flossing causes bleeding, that is an immune response to bacteria, not an indication you are flossing too hard. At this stage, no bone has been lost and no structural damage is permanent. Gingivitis reverses completely with consistent biofilm removal (brushing twice daily, flossing once daily) and a professional cleaning to clear hardened calculus the bristles cannot reach. The turnaround time is typically two to four weeks.
Stage 2: Early to moderate periodontitis — partially reversible
When gingivitis is untreated, the bacterial toxins and the immune response they trigger begin to destroy the attachment fibers and alveolar bone that anchor the teeth. Pockets form between the tooth and gum — healthy sulcus depth is 1–3mm; periodontitis pockets measure 4mm or more. At this stage, lost bone does not regenerate without surgical intervention, but the disease process can be halted. Scaling and root planing (SRP, or "deep cleaning") is the standard of care — a two- to four-appointment procedure performed under local anesthesia that removes calculus from below the gum line and disrupts the biofilm at root level. Studies consistently show SRP halts progression in the majority of patients and reduces pocket depths.
Stage 3: Advanced periodontitis — managed, not cured
Advanced periodontitis involves pockets deeper than 6mm, significant bone loss, and often tooth mobility. Treatment at this stage is primarily about maintenance — stopping further loss rather than recovering what has been lost. Regular perio maintenance visits (every three to four months rather than six), possible surgical pocket reduction, and in some cases bone grafting are the tools available. Patients with controlled advanced periodontitis can retain their teeth for decades with a disciplined maintenance protocol.
What actually reverses early disease
The evidence is straightforward: mechanical disruption of the biofilm, consistently, at the gum margin. Electric toothbrushes outperform manual brushes in clinical studies for plaque removal, particularly at the gum line. Interdental cleaning (floss or interdental brushes) is essential — brushing alone misses approximately 35% of tooth surfaces. Chlorhexidine rinse is effective for short-term (two to four week) management of active gingivitis but not appropriate as a long-term substitute for mechanical cleaning because of staining and microbiome disruption. Water flossers improve gum health as an adjunct to flossing for patients with poor interproximal access or orthodontic appliances.
At your next visit, we will measure your pocket depths at every tooth, show you the readings on-screen, and compare them to your baseline. That comparison — not the question of whether your gums look red — is the actual measurement of periodontal health.