第十二章 Different aged people.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二层,第三层,第四层,第五层,*,*,*,Different aged people,Prof.Dr.Jin BQ,NJNU,Aged periods,Infants,Preschool child,School child,Adult,Elder,4 Infants Nutrition&Food Supplement,P181-188,1 Introduction,1.1 Birth to face,1,th,Stress,out of mother,1,th,Fast growing period(0-3y),1.2 New Born,Indexes,BW:3.3kg(2-4kg/BW),BH:50-55cm,Chest cycle Head,Arm,11cm to 16cm,2.4 Organs:,Stomach-V:30-50ml to 100-200ml,Teeth:20,4-10m,3 Body composition,suppl,.,3.1 Ratio,3.1.1 New born:H,2,OFat,%75 12-15,3.1.2 1-yare old:H,2,OFat,%60 24,4 Nutritional Requirement,4.1 Property:Higher,Nutr,/Energy density,4.2 Energy,Amount is 3-4 times as adults,CH,2,O&fat are same important for supplying E,DRIs,:100-200kcal/kg BW+5kcal/1g BW,CH,2,O=5g/kg BW,Fat=4g/kg BW,30-45%in GE,Both supply is over 2/3 in GE,4.3 Protein,Amount is 3-5 times as adults,requires more better protein,1.5-3.0g/kg.BW/d,DRIs,:1.6-2.2g/kg BW by mothers nursing,3-4g/kg BW by suckling cow milk,8+1,（,Histidine,),Lys/1,st,1y-old:35g/d;2-3y-old:40g/d,4.4 Fat:,6m-old:,45-50%in GE,1y-old:35-40%in GE,2-3y-old:30-35%,4.5 Carbohydrate:,Cereal CH,2,O Allergy,diarrhoea,Amount to be increasing,4.6 Water,120-150ml/kg BW/d,Reasons:easy to de-water&help to excrete,4.7 Minerals,Ca:400-600mg/d.p,Fe:10mg/d.p in 4m,Zn:3-5mg/d.p,Se:15,g/d.p,I:40-50,g/d.p,NaCl,6m-old,4.8 Vitamins:A,D,Bcom,5 Feeding methods&principle,Nursing(Breast milk),Formula Milk,Weanling Foods Supplement,5.1 Nursing direction,p184,5.1.1 Mother nursing:,Breast milk suckling in 24hs,A Composition:Ca&Protein CH,2,O,B,Colostrum,:Supply,IgA,IgM,Lymph T,Lactoferrin,Lysozyme,et al,for,improving its immune,5.1.2,Emotion&health for M-I,5.1.3 Nursing/Wetting time:4-10m,A Time&amount,B Supplying sequence,5.2 Formula milk powder,p186-187,Principle:,Designing for different aged,Additiving,whey,AA(,Lys,),FA,lactoce,-,Moving out protein,CA,Na,K and,Cl,from dairy,Application:,0-6m-old&6-12m-old for,Mixture feeding or artificial feeding,Weanling foods:,as breast,nuring,5.3 Weanling foods,p185-187,Dairy milk,continouring,2,nd,stress after birth,Food style change,Liquid half solid,solid,Simple complex,Weaning time:,4-10m old,Stand up to walk,0-1y-old,Kinds of weanling foods,汁液：蔬菜汁、果汁等,泥：蛋黄、果泥、菜泥、肉泥、肝泥等,羹：蛋羹、鱼羹、肉羹、米糊、面糊等,粥：菜粥、肉粥、鱼粥、肝粥等,烂面条：菜面、肉面、鱼面等,烂饭：菜饭、肉饭、鱼饭等,Principle,先单一、低浓度 混合物、较高浓度,5-10,天起喂葡萄糖水，避免新生儿黄胆,6,月龄前尽量避免用食盐,4-6,月龄起注意补充：,Fe,Vit.D,&A,6 Meals arranging for 1-3y-old infants,Dairy milk:,2-4 cups/d,3 meals+2-3 snacks,Fruids,Special cooking,Suitable dietary energy supplying with good protein,7 Innutrition/,abiotrophy,p188,Richets,IDA,Zinc deficiency,Protein deficiency,