【摘要】 <正> 为了探讨渔区老年人的营养特点,特別是膳食构成对血脂成分的影响,我们于1986年10月对辽宁省长海县獐子岛151名老年人进行了营养调查与脂质代谢的研究。更多还原

【Abstract】 The nutritional status of 151 aged individuals ranging from 60 to 91 was investigated in a fishing island adjacent to Dalian. The results were:1) The daily caloric intake of each individual was adequate with exception of calcium retinol and riboflavin2) The dietary energy components were protein 14.80% (animal protein 55.2%), fat 20.8%, carbohydrate 62.4% and ethanol 2%.3) Among the population investigated there were folIowing disease prevalences: coronary heart disease (2.6%), suspected coronary heart disease (3.5%), hypertention (24.5%), mild anemia (3.0%), hypercholesterolemia(3.1%), hypertriglyceridemia (3.7%).It is suggested that adequate daily intake of protein, reduction of fat, salt and sugar consumption plus increased usage of fish, beans, vegetables and fruits are beneficial to the health of the aged.更多还原