title: [What physicians should currently observe in the area of dental health].
abstract: Several factors govern the development of human dental caries. The actual caries incidence in children depends greatly on fluoride consumption, reduction of fermentable sugar intake (in favour of the use of sugar substitutes), dental health habits and regular dental check-ups. A significant reduction of dental caries in children and young adults is achieved in many countries following these principles. However, there remains a group, about 25%, with a particularly high incidence of caries. Today, efforts are directed at detecting these risk subjects. Mutans streptococci and lactobacilli are the main causative bacteria of human dental caries. The initiation of dental caries is preceded by colonisation of the dentition by S. mutans, usually in early childhood. The early establishment of these bacteria in the mouth of human infants is dependent on intrafamilial--mainly maternal--transmission of saliva. The higher the level of S. mutans in the maternal saliva, the more likely is the colonisation of primary dentition by cariogenic bacteria. The earlier the colonisation, the higher the incidence of caries. Today we have new diagnostic aids: Simple microbiological tests to detect the individuals with high salivary levels of these cariogenic bacteria, so called SM-millionaires. The tests are also a good educational aid for motivating patients to individual prophylaxis. What could a paediatrician or gynaecologist do to help the dentist? He could inform the parents early enough to avoid saliva contacts. For example, the mother should not take the child's spoon or pacifier in her mouth. The dentist meets the children much later, at an age where they already have caries. The older methods, mentioned at the begin, are also still valuable.
authors.forename: M
authors.initials: M
authors.lastname: Büttner
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D015169:Colony Count, Microbial; D004245:DMF Index; D003731:Dental Caries / Q000209:etiology / Q000517:prevention & control*; D003733:Dental Caries Susceptibility; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D010348:Patient Care Team; D012307:Risk Factors; D013295:Streptococcus mutans
vernacular_title: Was Arzte und Arztinnen neuerdings auf dem Gebiet der Zahngesundheit beachten sollten.