论文部分内容阅读
本文对北京市1981年秋911例7岁以下小儿营养性贫血调查资料做进一步对照分析。在年龄方面以两岁以下小儿患病率最高,开始患病率升高于生后4个月,到1～2岁达高峰,学龄前儿童患病率仍较高。建议对新生儿贫血以血红蛋白计按14.5克/分升为正常低限。对比分析了贫血与发育、营养的关系,体现出发育好、营养好小儿的贫血患病率高于稍次者,但营养差者贫血患病率亦稍高于中等者,喂养与贫血患病率的关系须进一步研究解决。贫血与佝偻病患病率在年龄的特点上,既有共性都以2岁以内为高,但亦有明显的不同,贫血的发生在两岁以后虽呈下降趋势但仍属高发,而北京佝偻病患病率则迅速减少。因此,建议对缺铁性贫血的预防措施要有持久性,加强婴幼儿食品的研制是当务之急。科学的、合理的加强婴幼儿营养管理,创造社会性、福利性供给条件是婴幼儿不同月龄、不同年龄饮食的一个全社会、全国家的大事,力争做到自幼开始,以培育可靠的未来。
In this paper, the autumn of 1981 in Beijing in 1981 cases of children under the age of 7 nutritional anemia survey data for further control analysis. In terms of age, children under two years of age had the highest prevalence, the prevalence increased from 4 months after birth to 1 to 2 years of age, and the prevalence of preschool children was still high. Proposed neonatal anemia with hemoglobin at 14.5 g / d as the normal low limit. The relationship between anemia and development and nutrition was analyzed and compared. The prevalence of anemia in well-developed and well-nourished children was higher than that in the second, but the prevalence of anemia among those with poor nutrition was also slightly higher than those in middle-class. The prevalence of anemia and anemia The rate of the relationship to be further studied and resolved. Anemia and rickets prevalence in the characteristics of age, both common within 2 years of age are high, but there are also significant differences in the incidence of anemia after two years of age, although the decline is still high, but Beijing rickets The rate is rapidly reduced. Therefore, the proposed precautionary measures for iron deficiency anemia should be persistent, and strengthen the development of infant food is a top priority. Scientifically and Reasonably Strengthen the Nutritional Management of Infants and Toddlers and Create Social and Welfare Conditions The supply conditions for infants and young children of different ages and ages are an important event of the whole society and the whole nation in their efforts to achieve a credible future.