Components of Energy RequirementsChildren need energy for the followingBasal metabolismMetabolic response to food(SDA)Physical activityGrowthExcretion
Components of Energy Requirements Children need energy for the following: □ Basal metabolism □ Metabolic response to food (SDA) □ Physical activity □ Growth □ Excretion
Energy RequirementsDistributionDuring0~6Months120BMR-SDAOthersActivity-Growth10080n4020
Energy Requirements Distribution During 0~6 Months 0 20 40 60 80 100 120 1 3 6 BMR Activity SDA G r o w t h O t he r s
GrowthThe energy cost of growth is about:35%0-3 months5%12 months3%1-2 yearsmid-adolescence 1-2%late teensnegligible
Growth The energy cost of growth is about: 0-3 months 35% 12 months 5% 1-2 years 3% mid-adolescence 1-2% late teens negligible
EARofEnergy012m95 kcal/kg.d1100kcal/d1200kcal/d1350kcal/d1600kcal/d1800kcal/d2100kcal/d(2000 China )
EAR of Energy 0 12m 95 kcal/kg.d 1y 1100 kcal/d 2y 1200 kcal/d 3y 1350 kcal/d 5y 1600 kcal/d 7y 1800 kcal/d 10y 2100 kcal/d (2000 China )
Category ofnutrientsEnergy MacronutrientsMicronutrientsOtherdietelements
Category of nutrients □ Energy □ Macronutrients □ Micronutrients □ Other diet elements