The 700-species ecosystem in your mouth
Roughly 700 bacterial species can colonise the human mouth. Every swallow carries a sample into the gut — the two ecosystems are continuous along the gastrointestinal tract. For most patients this is a non-event. For a meaningful subset, it's why their gum disease keeps returning no matter how diligently they brush, floss and attend hygiene appointments.
How oral dysbiosis seeds gut dysbiosis (and vice versa)
Porphyromonas gingivalis, Fusobacterium nucleatum and Treponema denticola — the species most linked to periodontal disease — have been identified in gut tissue of patients with inflammatory bowel disease and other systemic-inflammatory conditions. The relationship runs both ways: gut dysbiosis drives systemic inflammation, which amplifies the local gum response to whatever oral bacteria are present.
The clinical pattern that flags a microbiome problem
We flag patients for an integrated workup who show recurrent gingivitis despite consistent hygiene, persistent halitosis, recurring mouth ulcers without local cause, coated or fissured tongue, concurrent digestive symptoms, or diagnosed gut conditions (IBS, IBD, coeliac, SIBO) alongside deteriorating oral health.
What Nicoletta's protocols actually look like
A standard protocol runs three to six months across three phases: assessment (weeks 1-2, full dietary intake and targeted functional tests where useful), intervention (weeks 3-12, anti-inflammatory dietary protocol and targeted supplementation), and consolidation (weeks 12-24, careful reintroduction and a sustainable maintenance pattern). Gum inflammation typically begins visibly reducing between weeks 6 and 12. Our Ayurvedic perspective on oral inflammation offers a complementary view.
The dental side of the integration
Hygiene appointments continue on standard cadence using EMS Airflow technology, with photographic monitoring of the gum-tissue response. Any plaque-retentive restorations get addressed — the integrated approach doesn't skip the local mechanics.
How to know if your case fits
If you've done your part — consistent brushing, flossing, regular hygiene — and gum problems still return, the integrated workup is likely worth a conversation. If your oral health is broadly stable, you don't need it. For the wider picture, read the tooth-body connection, explained.
Book the free discovery call or call reception on 020 8127 4567.
Co-authored by Dr Vishal Patel and Nicoletta Peloni. Clinically reviewed by Dr Vishal Patel. Last reviewed: 11 May 2026.
