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玛琅市女性模特的时尚饮食、身体形象、营养状况和营养充足性

Fad Diets, Body Image, Nutritional Status, and Nutritional Adequacy of Female Models in Malang City.

作者信息

Vidianinggar Mutiara, Mahmudiono Trias, Atmaka Dominikus

机构信息

Department of Nutrition, Faculty of Public Health, Universitas Airlangga, Surabaya, Indonesia.

出版信息

J Nutr Metab. 2021 Mar 11;2021:8868450. doi: 10.1155/2021/8868450. eCollection 2021.

Abstract

Female model has a variety of body image and experiences social pressure to have low weight. Thus, there is a desire to lose weight with a variety of efforts, such as fad diets. This type of diet can lead to insufficient intake of nutrients in the body and increase the risk of health problems in the long run. The research aimed to analyze fad diets, nutritional status, and nutritional adequacy of female models in Malang. The research design was cross-sectional in 52 female models aged 18-25 years who were selected by simple random sampling. The data of fad diets used in the questionnaire, nutritional status data using the calculation of the last body weight and height, and nutritional adequacy were measured using 2 × 24 hour food recall. Data analysis used the chi-square test. The results of this research showed that most respondents implement fad diets (69%), had negative body image (62%), had a skinny at high level (22%), skinny at mild level (44%), and normal (33%) of nutritional status, and had inadequate nutritional adequacy (77%). There was a significant (=0.023) correlation between fad diets and nutritional adequacy ( = 0.369), and in addition, there was a significant correlation (=0.041) between nutritional status and nutritional adequacy ( = 0.35). It is concluded that the female models who implemented fad diets and nutritional status below normal tended to not have adequate levels of nutritional adequacy because of improper food selection and psychological factors. Female models are expected to be able to conduct weight loss with the assistance of a nutritionist or in accordance with balanced nutrition guidelines.

摘要

女性模特存在多种身体形象观念,并面临着追求低体重的社会压力。因此,她们渴望通过各种努力来减肥,比如采用流行饮食法。这类饮食法可能导致身体营养摄入不足,并从长远来看增加健康问题的风险。该研究旨在分析玛琅市女性模特的流行饮食法、营养状况和营养充足性。研究设计为横断面研究,通过简单随机抽样选取了52名年龄在18至25岁的女性模特。通过问卷收集流行饮食法的数据,利用最后一次测量的体重和身高计算营养状况数据,采用24小时食物回顾法测量营养充足性。数据分析采用卡方检验。本研究结果显示,大多数受访者采用流行饮食法(69%),有负面身体形象观念(62%),营养状况处于高水平消瘦的占22%,轻度消瘦的占44%,正常的占33%,且营养充足性不足(77%)。流行饮食法与营养充足性之间存在显著相关性(=0.023,=0.369),此外,营养状况与营养充足性之间也存在显著相关性(=0.041,=0.35)。研究得出结论,采用流行饮食法且营养状况低于正常水平的女性模特,由于食物选择不当和心理因素,往往营养充足水平不足。期望女性模特能够在营养师的协助下或按照均衡营养指南进行减肥。

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