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纺织企业以青年女工多,工作劳动强度大,长年三班运转为其特点.为了解纺织女工婴儿喂养情况及不同喂养方式与婴儿生长发育关系,作者对本院1993年1月1日～1993年12月31日出生,母亲是纺织女工的289名4个月婴儿喂养方式及发育情况进行调查.结果:(1)4个月内婴儿纯母乳喂养57人占19.7%,混合喂养113人占39.1%,人工喂养119人占41.2%.(2)体重、身长月增长是衡量婴儿生长发育重要而灵敏指标,本次调查体重平均月增长母乳喂养、混合、人工喂养依次为0.88、0.82、0.83,身长平均月增长依次3.32、3.16、3.24,经统计学处理三种喂养方式体重平均月增长差异不显著(P>0.05),身长平均月增长母乳喂养高于混合喂养差异显著(P<0.05).(3)贫血患病率依次为12.6%、16.8%、19.0%;佝偻病患病率为9.8%、17.8%、26.7%.母乳喂养明显低于混合、人工喂养差
In order to understand the infant feeding situation and the relationship between different feeding ways and infant’s growth and development, the author of this article is from January 1, 1993 to 1993 The survey was conducted on 289 4-month-old infants who were born on December 31 and their mothers were female textile workers.Results: (1) 57.7% of infants exclusively breastfeeding in 4 months and 113 persons in mixed feeding accounted for 39.1 %, Artificial feeding 119 people accounted for 41.2%. (2) weight, body length growth is an important indicator of infant growth and development of sensitive indicators of the survey, the average monthly increase in body weight breastfeeding, mixed, artificial feeding followed by 0.88,0.82,0.83, The mean monthly growth of body length was 3.32, 3.16 and 3.24 respectively. There was no significant difference in monthly average body weight gain between the three feeding methods (P> 0.05). The average monthly growth of breast height was higher than that of mixed feeding (P <0.05). (3) The prevalence rates of anemia were 12.6%, 16.8% and 19.0%, respectively; the prevalence of rickets was 9.8%, 17.8% and 26.7% respectively. Breastfeeding was significantly lower than that of mixed and artificial feeding