日本爽快片18禁片免费久久,久久九九国产精品怡红院,久久精品国产大片免费观看,国产女人高潮抽搐叫床视频,亚洲AV毛片一区二区三区,久久久久久91香蕉国产

達能營(yíng)養中心第二屆學(xué)術(shù)研討會(huì )論文集

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 本文報告西歐幾個(gè)國家青少年營(yíng)養攝入狀況的調查,特別針對青少年人群的營(yíng)養現狀進(jìn)行討論。發(fā)現:青少年的肥胖,尤其是巨型肥胖的發(fā)病率增加,同時(shí)能量攝入減少。西歐青少年平均每日能量攝入是充足的,但脂肪尤其是飽和脂肪攝入較多而碳水化物和膳食纖維的攝入較少。有2/3蛋白質(zhì)主要來(lái)源于動(dòng)物性食品。大多數青少年微量營(yíng)養素的平均攝入量基本達到了推薦量,但鈣、鐵攝入不足,這種不足在女生中更為明顯。節食、吸煙、食用營(yíng)養價(jià)值低的食物等問(wèn)題在青少年中很普遍。這些行為會(huì )對青少年營(yíng)養狀況造成不良影響。青少年的營(yíng)養問(wèn)題雖然不比其它年齡段嚴重,但會(huì )對青少年將來(lái)的健康帶來(lái)不利影響。

關(guān)鍵詞:營(yíng)養狀況,營(yíng)養,青少年時(shí)期,歐洲


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

木里| 赞皇县| 华亭县| 泰州市| 重庆市| 丰原市| 渑池县| 龙南县| 达拉特旗| 班玛县| 金乡县| 阳谷县| 晋中市| 全南县| 宽甸| 云林县| 青冈县| 乐平市| 额尔古纳市| 亳州市| 称多县| 新绛县| 乌兰察布市| 苍梧县| 叶城县| 南京市| 大庆市| 汕尾市| 自治县| 清远市| 丰宁| 吉林省| 蒙自县| 大石桥市| 湘阴县| 永吉县| 阿城市| 濮阳市| 磐安县| 潢川县| 武城县|