早产儿、低出生体重儿喂养方式与体重增长关系的探讨

目的探讨早产儿、低出生体重儿喂养方式与体重增长关系。方法选择 98例早产儿 ,分成三组 ,一组采用静脉内营养 ,其余两组在消化道喂养同等条件下 ,对其中一组采取头高脚低 (成 2 0°角 )斜坡位。结果观察组与对照组比较体重增长有明显差异 (P <0 .0 5) ;消化道喂养组与静脉内营养组比较体重增长无明显差异 (P >0 .0 5)。结论通过对早产儿及低出生体重儿喂养方式的改进 ,配合全面的综合护理 ,可防止生理性体重下降和维持正常体重的增长。

Study on relationship in feeding method and increasing in body weight for premature and low birth weight infant

Objective To study the relationship between feeding method and the increasing in body weight for premature and low birth weight infant. Method 98 premature infants were randomly divided into three groups, one group adopted the intravenous alimentation, the rest two group were fed in digestive tract, one of the two were selected as head-high-feet-low posture at an angle of twenty degrees. Result There are significant difference in body weight between observation and control group ( P <0.05) There is no significant difference in body weight between the intravenous alimentation group and the digestive tract feeding group ( P >0.05) Conclusion By improving the feeding methods and combined with comprehensive care for premature and low birth weight infant, their body weight will improved and normal body weight will maintained.