SUMMARY Breastfeeding has been recognized as the most natural and nutritious way of feeding babies . Besides the nutritional , immunological and emotional benefits , breastfeeding promotes a healthy stomatog-nathic system .First of all, the nutrients and minerals in maternal milk are easy to be absorbed by the infants, which contributes to the mineralization of the teeth , and suppress the propagation of bacteria on the teeth.Though the jury is still out on whether breastfeeding can prevent Early Childhood Caries (ECC), it is definite that we should pay attention to feeding at night and the oral hygiene of the babies . Secondly , the method of feeding is closely bound up with the development of dentition and jaw .Breast-and bottle-feeding involve different orofacial muscles , which possibly have different effects on the harmo-nic growth of maxilla and dental arches .Meanwhile , breathing , swallowing and mastication should be developing in harmony , and differences exist in the learning of the coordinated m

作者：汪晓彤；葛立宏

来源：北京大学学报（医学版） 2015 年 1期