达能营养中心第二届学术研讨会论文集

Marie-Francoise ROLLAND-CACHERA#, France BELLISLE*, Mich?le DEHEEGER#
#XR290 INSERM, ISTNA, C.N.A.M., 2 rue Cont?, 75003 Paris, France
INSERM U341 and Service de Nutrition, H?tel-Dieu, Place du Parvis Notre-Dame, 75181 Paris, cedex 04, France


摘要 本文报告西欧几个国家青少年营养摄入状况的调查,特别针对青少年人群的营养现状进行讨论。发现:青少年的肥胖,尤其是巨型肥胖的发病率增加,同时能量摄入减少。西欧青少年平均每日能量摄入是充足的,但脂肪尤其是饱和脂肪摄入较多而碳水化物和膳食纤维的摄入较少。有2/3蛋白质主要来源于动物性食品。大多数青少年微量营养素的平均摄入量基本达到了推荐量,但钙、铁摄入不足,这种不足在女生中更为明显。节食、吸烟、食用营养价值低的食物等问题在青少年中很普遍。这些行为会对青少年营养状况造成不良影响。青少年的营养问题虽然不比其它年龄段严重,但会对青少年将来的健康带来不利影响。

关键词:营养状况,营养,青少年时期,欧洲


Nutritional Status and Food Intake in Adolescents Living in Western Europe

Marie-Francoise ROLLAND-CACHERA#, France BELLISLE*, Mich?le DEHEEGER#
#XR290 INSERM, ISTNA, C.N.A.M., 2 rue Cont?, 75003 Paris, France
INSERM U341 and Service de Nutrition, H?tel-Dieu, Place du Parvis Notre-Dame, 75181 Paris, cedex 04, France


ABSTRACT
  This review covers surveys of nutritional intake in adolescents living in several countries of Western Europe. Current definitions of nutritional status are discussed, with a special emphasis on adolescent years. It is generally observed that obesity rates increase (especially those of massive obesity) in young people, whereas declared energy intakes decrease. Average daily energy input seems adequate in adolescents of Western Europe. However, fat (especially saturated) intake is high while that of CHO and fiber is low. Proteins are mainly (two thirds) from animal sources. Average micronutrient intakes correspond to recommended values in most cases, but there are a few exceptions (calcium, iron) which are low, particularly in girls. Specific problems become frequent at adolescence, such as dieting , smoking, getting low quality foods out of the home, etc. These behaviors may induce adverse nutritional conditions. Nutritional problems at adolescence do not appear more severe than at other ages, however they may exert strong deleterious impact on future health.

Key words: Nutrition status, Nutrition, Adolescence, Europe