Чувак пишет про связь между диетой и здоровьем зубов:

как предотвратить разрушение зубов

Preventing Tooth Decay

зубы, оказывается, могут залечивать дырки

Reversing Tooth Decay

немного фактов, подтверждающих теорию.

Images of Tooth Decay Healing due to an Improved Diet

Хорошо пишет, интересно.

Краткое описание рекомендуемой диеты:

If I were to design the ultimate dietary program to heal cavities that incorporates the successes of both doctors, it would look something like this:

Rich in animal foods such as meat, organs, fish, bone broths, full-fat pastured dairy (if tolerated) and eggs.

Fermented grains only; no unfermented grains such as oatmeal, breakfast cereal, crackers, etc. No breads except sourdough because they typically aren't made from fresh flour.
No nuts; beans in moderation, only if they're soaked overnight or longer in warm water (due to the phytic acid).

Starchy vegetables such as potatoes and sweet potatoes.

Moderate quantities of fruit, but no refined sweets.

Moderate quantities of well-cooked vegetables.

Sunlight, high-vitamin cod liver oil or vitamin D3 supplements.

Generous amounts of pastured butter.
No industrially processed food.
Начинаю потихонечку воплощать в жизнь. =)