Objective To analyze supplementary food and nutrient addition in infants and toddlers aged 6 to 24 months in a poverty county in Shaanxi,so as to provide reference for promoting the nutritional health of infants and toddlers in the region. Methods A cluster stratified random sampling method was used to survey the status quo of supplementary food and nutrient additions in 920 infants and toddlers aged 6 to 24 months in a poverty county in Shaanxi from July to August in 2017,and the data were analyzed. Results Supplementary foods for infants and toddlers were small in variety,mainly in cereals(82.0%) and eggs(54.0%).Inadequate intake of calcium calcium,vitamins A(8.8%) and vitamins D(10.0%) was unreasonable.Supplementary foods were added too early or too late.The average intake ratio of three major nutrients per person per day for infants and toddlers did not meet the standards set by the Chinese Nutrition Society for dietary reference intake (DRIs).With the increasing of age,the percentage of carbohydrate RNI gradually increased,and the ratio of protein to fat intake decreased.The intake of calcium iron,zinc and sodium in infants aged 12 to 18 months after weaning was 274.5 mg,3.3 mg,2.4 mg and 198.6 mg,respectively,while it was 298.3 mg,3.8 mg,2.4 mg and 175.5 mg in toddlers over 18 months.The actual intake of vitamin A,D,B1,B2,C and E in infants and toddlers was lower than the DRIS standard. Conclusions The supplemental foods and nutrients in infants and toddlers aged 6 to 24 months in a poverty county in Shaanxi Province are not balanced,and early or late additions exist.The three major nutrient intake ratios do not meet the DRIS standards set by the China Nutrition Society.The actual intake of minerals and vitamins is lower than the DRIS standard.Therefore,it is necessary to spread the knowledge on infant food supplement and nutrient addition in poor areas
Key words
supplementary food and nutrient addition /
reference intake /
infants and toddlers
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