In this study, the role of the parent in the phenomenon of nursing bot
tle caries is investigated. The main goal is to try to assess whether
differences exist between parents and their children who suffer from n
ursing bottle caries and parents and children who are not affected by
this form of dental decay. To this purpose, a questionnaire was constr
ucted. Results showed that, in contrast to parents of non-caries child
ren, more parents of caries children give a bottle straight from birth
. These bottles more often contain sugared drinks and. are given durin
g daytime as well as at night. Children with caries and non-car ies ch
ildren differ in two respects: caries children on tile whole are older
and they have been sick more often than non-caries children. Finally,
habit seems to be the major factor. contributing to the use of a bott
le to a relatively high age. Discussion focuses on the characterizatio
n of ''typical'' caries parents and their children and the implication
for educational programs such a characterization could. have.