重庆市农村居民营养状况影响因素的分析

Study on Affecting Factors of Nutrional status of the Residents in Rural area of Chongqing

目的 了解农村居民营养状况的影响因素。方法 对 188户农村家庭做了营养状况的调查 ,同时进行营养状况 ,营养知识、行为、态度及其社会经济状况的问卷调查 ,综合分析。结果 农村居民营养状况差 ,营养状况改善的最大障碍是自给自足的生活方式 ,缺乏合理营养和健康的知识 ,营养知识、态度与行为三者脱节 ,营养状况在现有收入水平下没有差异。购买食品支出和购买所得食物份额明显地影响营养状况 ,目前这两者的水平仍很低 ,较大的家庭营养状况较好。结论 加强对农村的健康和营养知识宣教 ,加快交通、通信等基础建设 ,活跃农村市场 ,是现有条件下提高农村居民营养状况的有效途径。

Objective To study the affecting faetors of the nutritional status of the residents in rural area.Methods Analysis based on nutritional status,knowledge-attitude-practice(K-A-P)and nutrtion and socioecnomie conditons of 188 rural households in Chongqing was conducted.Results The level of K-A-P of rural household was low,especially in aspects of attitude and practice,which blocked the improvement of nutretional status with the traditional lifestyle.Present households income level had no relation with nutnitinal status,but payment for purchasing food and amount of food purchased had some affection on it.Family size was another corresponding factor with the nutritional status,the bigger the family is,the better the nutnitional status are.Conclusion Intensifying the education on health and nutrtion,develeping the infrastucture of transportation and communication,and constructing rural markets are useful ways to inprove nutritional status of the residents in rural area in recent years.