This paper reviews the methods used for the prevention of early childh
ood caries (ECC). The education of mothers or caregivers to promote he
althy dietary habits in infants has been the main strategy used for th
e prevention of ECC. This review found that education has a modest imp
act on the development of ECC. While education should be promoted espe
cially in high risk communities and population groups (low-income fami
lies and native populations), it should ndt be the only preventive str
ategy of ECC. Early screening for signs of caries development, startin
g from the first year of life, could identify infants and toddlers who
are at risk of developing ECC and assist in providing information to
parents about how to promote oral health and prevent the development o
f tooth decay. High risk children include those with early signs of EC
C, poor oral hygiene, limited exposure to fluorides, and frequent expo
sure to sugary snacks and drinks. These children should be targeted wi
th a professional preventive program that includes fluoride varnish ap
plication, fluoridated dentifrices, fluoride supplements, sealants, di
et counseling, and chlorhexidine. Prevention of ECC also requires addr
essing the social and economic factors that face many families where E
CC is endemic.