目的:研究新生儿性别对产妇泌乳的影响。方法:选择2014年7月~2015年12月期间在我院足月妊娠且为阴道正常分娩无任何严重妊娠并发症的250例产妇为研究对象,根据婴儿性别的不同,将新生儿为男性的126例产妇归为男婴组,新生儿为女性的124例产妇归为女婴组,根据产妇对新生儿的喂哺情况,观察新生儿性别与产妇泌乳量的关系。结果:与男婴组相比,女婴组产妇的泌乳量明显不足,而且产妇更容易出现产后抑郁等不良情绪,对乳汁的正常分泌造成了不利影响。结果:医院医护人员要注意对产妇产后的心理护理,尤其是分娩女婴的产妇,对产妇及其家属进行仅是有效的心理疏导,避免产妇出现产后抑郁、焦虑等不良情绪,以确保对新生儿的正常哺乳。 Objective: To study the impact of neonatal sex on maternal lactation. Methods: From July 2014 to December 2015 in our hospital full-term pregnancy and vaginal birth without any serious complications of pregnancy 250 pregnant women as the research object, according to the different gender of the baby, the newborn as a male 126 pregnant women were classified as male infant group, 124 newborn female were classified as female infant group, and the relationship between neonatal sex and maternal milk output was observed according to the feeding of neonates. Results: Compared with the male infant group, the maternal milk production in the female infant group was obviously insufficient, and the maternal was more likely to have negative emotions such as postpartum depression, which adversely affected the normal secretion of milk. Results: Hospital medical staff should pay attention to the psychological nursing of postpartum mothers, especially the maternal delivery of mothers and their mothers and their families is only effective psychological counseling to prevent maternal postpartum depression, anxiety and other negative emotions to ensure that freshmen Children’s normal breast-feeding.