目的了解新生儿早接触、早吸吮和早开奶的情况,并分析其影响因素。方法采取问卷调查和查阅病历的方法收集321例母亲及新生儿的资料。结果新生儿半小时内早接触、早吸吮和早开奶的共有277例,占86.3%。单因素分析结果显示,早开奶与家庭住址,母亲受教育水平,父亲受教育水平,妊娠周数,分娩方式,产时并发症和婴儿出生体重有关。多因素Logistic回归分析结果显示,产时并发症,妊娠周数和婴儿出生体重是早开奶独立的影响因素。结论新生儿早开奶比例有待提高,应结合其影响因素,加强宣传教育和干预工作。 Objective To understand the situation of early neonatal exposure, early sucking and early morning milk, and analyze its influencing factors. Methods A total of 321 cases of mothers and newborns were collected by means of questionnaires and medical records. Results A total of 277 newborns were exposed to morning sickness, early sucking and early morning milk within half an hour, accounting for 86.3%. Univariate analysis showed that early onset of milk was related to home address, mother’s education level, father’s education level, number of gestational weeks, mode of delivery, birth-time complications and infant’s birth weight. Multivariate logistic regression analysis showed that labor-hour complications, gestational weeks and infant birth weight were the independent influencing factors of early-opening milk. Conclusions Neonatal morning milk ratio needs to be improved, and its influencing factors should be combined to strengthen publicity, education and intervention.