摘要
２０９例老年高血压病、冠心病患者的膳食调查。结果提示：受检者每日摄入的供能营养素比例失衡，蛋白质平均６６ｇ／ｄ每日每公斤体重０．８８ｇ／ｄ，其中优质蛋白占２９．２％±ＳＤ２３．９，日供能量占总能量的１３．２％。脂肪平均６３ｇ／ｄ，动物脂肪占５３．８％±ＳＤ１７．９，日供能量占２８．４％。碳水化合物平均２９０．９ｇ／ｄ，日供能量占５８．３％。碳水化合物：蛋白：脂肪的比值为４．４：１：１．０４。蛋白偏低，脂肪超量，总能量为推荐量的９９．７３％。非供能营养素维生素Ａ钙、锌、膳食纤维素普遍不足，胆固醇、钠盐普遍超量。形成营养素不平衡的主要原因是饮食习惯不良。
dietary survey of 209 elder patients
with hyperten-sion and coronaty heart disease was conducted.The resuits showed that the
daily intake of supply-energy nutrientswas imbalance in the patients. Mean protein intake was
66g/d(0.88/kg/d),in which the high quality protein ac-counted for 22±SD 23.9,and it accounted
for the to-tal daily energy 13.2%; Mean fat intake was 63g/d,in which the animal fat accounted
for 53.8%±SD 17.9 ,and it accounted for the daily energy 28.4%. Mean carbohy-drate intake
was 290.9g/d,which accounted for the dailyenergy 58.3%。Carbohydrate:protein :fat was
4.4:1:1.0 The daily protein intake was low,while the fat wastoo high.The total energy intake was
93.7%in the recom-mended energy intake.The intake of VitA ,Ca, Zn,and di-etary fibrin was
generlly insufficient,while the intake ofcnolesterol and sodium was commonly
excessive.Thus,thebad habit in diet is the main cause of nutrients imbalance.
出处
《中国慢性病预防与控制》
CAS
1995年第2期66-68,共3页
Chinese Journal of Prevention and Control of Chronic Diseases
关键词
心脏血管疾病
老年人
膳食调查
Elder
Cardiovascular disease Dietsurvey Rational diet
