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A Balanced Diet for Teeth and Gums

No single food keeps teeth and gums healthy by itself. A varied diet, sensible snack habits and daily cleaning work together to support oral health.

Think in terms of meals

Include a variety of vegetables, fruit, protein, grains and dairy or suitable alternatives across your meals. Look for choices that meet your nutritional needs rather than relying on a food marketed as a special dental remedy.

Water is a useful drink between meals. Frequent juice, sweetened coffee, soda or sports drinks can add repeated sugar exposure. Compare labels and consider the amount and frequency you actually consume.

Make snacks practical

Consider unsweetened options that fit your dietary needs and are comfortable to chew. A snack that works for one person may be unsuitable for someone with a food allergy, braces or recent dental surgery.

Food does not clean teeth as thoroughly as a brush and interdental cleaner. Keep the daily routine even if you usually eat a balanced diet. Ask for guidance if frequent snacks are necessary because of a medical condition.

Get help when your mouth changes your diet

Painful teeth, ill-fitting dentures, dry mouth or gum problems can make it harder to eat a variety of foods. Tell the dentist which foods you avoid and why; solving the dental problem may help you eat more comfortably.

Do not begin high-dose supplements for dental concerns without professional advice. Your dentist can assess oral problems, while your medical clinician or dietitian can help with individual nutritional needs. After a procedure, follow the specific food and drink instructions supplied by the treating team.

Further reading

American Dental Association: Diet and dental health ↗

General education, not a diagnosis or an individual treatment recommendation. Ask your dental professional about your own care.

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