关键词: 母乳喂养；计划行为理论；综述

Abstract: Improving breastfeeding behavior, and extending the duration of breastfeeding has become a global strategy to promote maternal and child health. Based on the basic concept of the theory of planned behavior, this paper summarizes the influencing factors, evaluation tools, and intervention measures of breastfeeding. Nurses can carry out early evaluation and intervention of breastfeeding according to the theory of planned behavior, so as to improve the rate of breastfeeding and extend the duration of breastfeeding.

Key words: breastfeeding; the theory of planned behavior; review