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中年妇女(35～40岁)正处于步入老年的关键时期,她们的膳食和营养状态对老年期的健康有重要影响;而且,此时妇女体内激素的摄入也有较特殊的要求。 然而,南京医科大学公共卫生学院专家进行的营养状况调查结果却表明,中年妇女热能摄入量稍有不足,可能是因为不吃或少吃早餐,使一日热能摄入量总量降低;主食摄入量偏小,导致碳水化合物摄入量减少,产热量也降低;膳食中动物性食物与油类含量较高,因脂类有较强的饱腹感,抑制了其他食物的摄入。另外,三餐热能比例不合理,与中国营养学会建议的早餐热能应占总热能的30％相差甚远。
Middle-aged women (35-40 years old) are at a critical stage of entering old age. Their diet and nutritional status have an important impact on the health of old age. Moreover, the intake of hormones in women at this time also has special requirements. However, Nanjing Medical University School of Public Health experts conducted a nutritional status survey results show that middle-aged women a slight lack of caloric intake may be due to eat or eat breakfast, so that the total amount of heat energy on the 1st reduced; The staple food intake is too small, resulting in reduced carbohydrate intake, calorie production is also reduced; higher dietary animal foods and oils, due to a strong sense of fullness of the lipids, inhibiting the intake of other foods . In addition, the proportion of three meals a day is unreasonable, which is far away from the 30% of the total heat energy suggested by the Chinese Society of Nutrition for breakfast.