Objective To explore the situation and the impact of early postnatal sucking and health educa-tion on early maternal lactation physical rehabilitation of primipara.Methods 100 primiparas were randomly divided into two groups,50 cases in each group.The control group received routine care,the observation group was given suck and health care education on the basis of the control group.The maternal lactation and physical rehabilitation was compared between the two groups.Results The good rate of the maternal health knowledge in the observation group was 92.00%,the good rate of ability of nursing master was 86.00%,the lactation time was (16.46 ±2.43)h,which were significantly better than the control group(χ2 =14.03,14.89,t =10.22,all P <0.05).The postpartum rehabil-itations of the observation group were better than those of the control group(t =3.86,4.42,4.68,5.67,677,5.46, 571,4.27,3.98,508,all P <0.05).The incidence rate of complication of the observation group was 6.00%,which was significantly lower than 22.00% of the control group(χ2 =5.24,P <0.05).Conclusion First mothers receive early postnatal sucking and health education can increase their milk production capacity,promote physical rehabilitation.