福建农业大学老年知识分子营养状况调查

A nutrition survey of old-aged intellectuals in Fujian Agricultural University

作者对福建农业大学６０岁以上（含６０岁） 老年知识分子进行了营养调查，结果表明：（１）每人每日热量和ＶＢ２摄入量基本达到供给量标准要求（分别达到９１．２％ 和９８．３％ ）；Ｃａ 和ＶＢ１摄入不足（分别为６６．５％ 和８７．５％ ）；蛋白质、Ｆｅ、ＶＣ、视黄醇摄入量均超过供给量标准；蛋白质、脂肪和碳水化物的热量构成比例为１８．７％ 、２３．６％ 、５７．７％ ．（２） 体格及生化检查表明仅６１％ 的男性和５７％ 女性在正常体重范围内，高脂血症患者３６．８％ 、高血压２６．５％ ，常见病为脂肪肝、高血压、冠心病和胃病．

The result of nutrition survey of intellectuals over sixty years old in Fujian Agricultural University were as follows: (1) The daily average intakes of energy and V B2 (91.2% and 98.3%, respectively) amounted to recommended daily allowance (RDA); The intakes of calcium and V B1 (66.5% and 87.5%,respectively)were not sufficent, and the intakes of protein,iron,V C,retinol surpassed the RDA; The energy proportion of protein, fat and carbonhydrate were 18.7%, 23.6% and 57.7% respectively. (2) The physical and biochemical tests indicated that the body weight of 61% men and 57% women were normal. The nummber of people suffering hyperlipidemia and hypwetension reached 36.8% and 26.5% respectively. The common diseases the people often suffered included fatty liver, hypertension, coronary heart disease and gastric disease.