Gum disease begins when plaque, a film containing bacteria, accumulates around the teeth and gum line. Early gingivitis makes the gums red, swollen or sore and they may bleed during brushing, interdental cleaning or eating. If inflammation progresses to periodontitis, the tissues and bone supporting the teeth can be damaged, leading to gum recession, loose teeth, abscesses and tooth loss.
Bleeding gums are common but should not be accepted as normal. Arrange a dental assessment for persistent bleeding, swelling, pain, bad breath or a bad taste. Very sore swollen gums, loose teeth, mouth ulcers, red patches or an unexplained lump require urgent dental advice.
Treatment starts with plaque control
A dentist or hygienist can assess severity and remove deposits that ordinary brushing cannot reach. Early disease may improve with professional cleaning and better daily care. More advanced disease can require deep cleaning beneath the gum line, antibiotics in selected cases, gum surgery or removal of teeth that cannot be saved.
Brush twice daily with fluoride toothpaste for about two minutes and spit rather than rinse afterwards. Clean between teeth every day with floss or appropriately sized interdental brushes. Mouthwash should not be used immediately after brushing because it washes away concentrated fluoride. Smoking is a major modifiable risk factor, and stopping improves oral and general health.
Food and gum health
A varied diet supplies the protein, vitamin C, zinc and other nutrients used in normal tissue maintenance. Vegetables, fruit, whole grains, pulses, nuts, seeds and suitable protein foods are sensible choices. Frequent sugary foods and drinks increase dental disease risk; keeping them to mealtimes reduces repeated exposure. Water is preferable for routine hydration.
Nutrition cannot remove hardened plaque or replace periodontal treatment. Claims that amalgam fillings or an unspecified thyroid imbalance commonly cause gum disease are not established and should not distract from plaque control and dental assessment.
Useful supplements
Supplements should be selected for the individual rather than used automatically. Product directions and advice from an appropriately qualified professional should take precedence over general information.
| Supplement | Effects |
|---|---|
| Coenzyme Q10 | Supports cellular energy production and normal tissue health. |
| Krill oil or marine fish oil | Provides omega-3 fats, described as supporting inflammatory balance and general tissue health. |
| Vitamin C | Supports collagen production, immune function and normal wound healing. |
| Zinc citrate | Supports normal inflammatory regulation and tissue maintenance. |
| Magnesium citrate | Intended to support circulation and normal elimination processes. |
| Vitamin B5 | Included to support normal adrenal function. |
| High-strength multi-strain probiotic | Intended to encourage a balanced bacterial environment. |
| Vitamin D3 | Supports normal immune function and inflammatory regulation. |
| Hop alpha acids | Intended to provide pain-relieving support. |
Supplements cannot clean below the gum line or reverse loss of supporting bone. High-dose vitamin C and magnesium may upset the bowel; excess zinc can cause copper deficiency; vitamin D can accumulate to harmful levels; and fish oil, CoQ10 or herbs may interact with medicines.
The best results come from combining professional dental care with consistent home cleaning, smoking cessation and a diet that supports rather than repeatedly challenges oral health. Review technique with a hygienist if bleeding persists despite regular brushing.
Looking for personalised nutrition and lifestyle support? An FNTP member may be able to help you explore an approach suited to your individual needs. Find an FNTP practitioner.
This article is for general education and does not replace individual medical advice, diagnosis or treatment.
