高齢者と若年女性における高繊維食が血中成分濃度に及ぼす影響

概要

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Persons of advanced age and youths were fed with a diet that contains large amount of dietary fiber. Their blood components were analysed to elucidate the effect of fiber on the condition of health in relation to the components. Obtained results were as follows:1) The intake of dietary fiber showed a tendency to decrease systolic and deastolic blood pressures.2) There was almost no difference in blood components between the ages and youths, except for blood urea nitrogen.3) The intake of dietary fiber decreased contents of lipids such as total cholesterol, free cholesterol and β-lipoprotein, and of calcium, iron and copper in their blood. On the contrary, concentrations of phospholipid and sodium in the blood increased with the intake.4) Six factors were extracted from the data of dietary fiber intake and blood components, by the method of statistical factor analysis. This indicated a favourable effect of the fiber on blood being in a healthy condition.
松山東雲女子大学・松山東雲短期大学の論文