A decline in the prevalence of dent

A decline in the prevalence of dental caries over three decades has occurred without a significant change in the consumption of fermentable carbohydrates, indicating that good dental health is achievable with the presence of cariogenic factors in the diet. Since, in many countries 80% of the caries is present in only 20% of the population, 'targeted intervention' would seem a better preventive option, stressing the judicious use of fluoride, plaque control, fissure sealants and a sensible diet.