正常人体能量需求营养素需要量比例备注碳水化合物5g/kg/d(<7g/kg/d)50-70%1g=4kcal脂肪1-1.5g/kg/d(<2g/kg/d)30-50%1g=9kcal蛋白质0.8-1.0g/kg/d(必要时可以>2g/kg/d)热:氮=100-150:11g氮=6.25g蛋白质蛋白质含氮量16%水30-40ml/kg/d电解质K:3-5g,Na:6-12g,Ga:1000mg,Mg:350mg,P:700mg微量元素与维生素铁,锌,硒,铜,氟,铬,锰,钼;九种水溶性维生素;四种脂溶性维生素成人能量供给代谢支持:30-35kcal/kg/d营养支持:20-25k... 2024-03-291972.27 MB83页4
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