山东省城市小学生饮食与肥胖的调查研究

Investigation of Diet and Obesity of Urban Primary School Students in Shandong Province

运用文献资料、问卷调查、定量分析等方法,对山东省城市小学生饮食以及体质成分进行调查研究,了解小学生的日常饮食成分与饮食习惯,分析小学生超重、肥胖的原因。经过调查分析,发现小学生超重、肥胖比例超过40%;超重、肥胖学生中爱吃零食的占31%,并且普遍存在偏食现象;超重、肥胖学生吃夜宵、偏爱碳酸饮料比例远远大于与标准体重学生。研究认为小学生超重、肥胖现象已达到成人比例。吃零食、偏食多肉、吃夜宵、饮用碳酸饮品等不良的饮食习惯加之缺乏日常课余锻炼,是引起小学生超重、肥胖的主要原因。建议小学生健康饮食并多进行跳绳运动,有利于控制体重。

using the method of literature material, questionnaire and quantitative an aly sis, Shandong Province urban primary school students physical components and diet were stud-ied ,in order to understand their diet composition and habits . The reasons for overweight and obese were analyzed. Through investigation and analysis, the proportion of overweight and o-besity of primary school students is over 40% . Overweight and obese students eat snacks ac-counted for 31% , and the prevalence of dietary bias phenomenon; overweight and obese students eat supper, preference for carbonated beverage proportion is far greater than the with the standard weight of students. The study shows that the phenomenon of overweight and obe-sity in primary school students has reached the proportion of adults. To eat snacks, dietary bias, eat supper, drinking carbonated drinks such as poor eating habi ts, coupled with the lack of daily exercise are the main reasons. The primary school students should eat more healthy diet and more rope skipping exercise . That is conducive to weight control.