[Dental caries of the developmental age as a civilization disease].

According to the definition of the World Health Organization (WHO), dental caries is a local pathological process of the extrasomatic background, leading to enamel decalcification, decomposition of dental hard tissue, and in consequence to formation of a dental cavity. Morbidity of dental caries increases with age, reaching 100% of children, aged from 6 to 7. Poland is one of few European countries where the incidence of dental caries in children did not decrease, despite recommendations of WHO for 2000 year, aimed at the decrease in the incidence of dental caries among 6-year-old children to the level of 50%. The recommendation of WHO for 2015 year is to reduce the incidence of dental caries to 30% among 6-year-olds, i.e., 70% of 6 year-old children should be free of dental caries. Apart from genetic conditioning, inappropriate health behaviors, nutritional habits and gastroesophageal reflux disease influence the development of dental caries. Consumption of 'fast food' and drinking sweetened beverages of low pH contribute markedly to the development of dental caries, decreasing simultaneously consumption of pro healthy foods, including milk and cereals. Taking into consideration perspective clinical examinations of children and adolescents, evaluating the relationship between dental caries and nutritional habits as well as environmental conditioning, the study shows current data about factors, contributing to the incidence of dental caries in children, collected from the literature. The attention was paid to the relationship between dental caries and gastroesophageal reflux disease and the necessity of its early diagnostics and proper treatment.