提高吸毒街头青少年的营养知识水平和饮食行为:饮食习惯视角

IF 2.3 3区 医学 Q2 EDUCATION, SCIENTIFIC DISCIPLINES
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引用次数: 0

摘要

背景鉴于吸毒的城市街头青年在获得营养食品方面存在明显差异,他们的饮食模式突出表明了他们所面临的更广泛的食品不安全问题。因此,本研究旨在从饮食方式的角度,探讨街头青年的营养知识以及吸毒成瘾对其饮食行为的具体影响,从而找出可以弥补这些关键差距的针对性干预措施。研究设计、环境、参与者我们采用混合方法,定量评估了 12 名吸毒街头青年与 12 名年龄匹配的健康对照者的饮食摄入量,重点关注宏量营养素和食物种类的摄入量。结果定量分析显示,吸毒青少年的饮食严重缺乏多样性,由于严重的粮食不安全和获得健康食品的途径极其有限,大多数主要食物种类代表性不足或完全缺失。例如,与对照组相比,吸毒青少年的水果、蔬菜、全谷物和蛋白质摄入量明显偏低,这反映出他们在必需营养素方面存在巨大差距。从定性角度看,参与者严重缺乏营养知识,难以获得、处理和应用营养信息,无法在受限的饮食环境中做出有益健康的饮食决定。结论吸毒、营养知识不足以及街头青年所经历的不利饮食环境的交织,对他们的健康和福祉构成了重大挑战,因此有必要采取有针对性的干预措施。研究结果主张制定适合具体情况的营养教育干预措施,考虑吸毒街头青年复杂的饮食习惯。尽管存在食品不安全和资源有限的限制,这些计划仍应旨在提高营养知识水平、促进营养食品的获取并鼓励健康的饮食行为。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Enhancing Nutrition Literacy and Eating Behaviors Among Drug-Using Street Youth: A Foodways Perspective

Background

Given the pronounced disparities in access to nutritious foods among urban street youth who use drugs, their dietary patterns starkly highlight the broader issue of food insecurity they face. These challenges, rooted in complex socio-economic and environmental factors, severely limit their nutritional choices and health outcomes.

Objective

This study, therefore, aims to explore the nutrition literacy of street youth and the specific impacts of addiction on their eating behaviors, viewed through the lens of foodways, to identify targeted interventions that can address these critical gaps.

Study Design, Settings, Participants

Employing a mixed-methods approach, we quantitatively assessed the dietary intake of 12 drug-using street youth against 12 healthy age-matched controls, focusing on macronutrients and food group consumption.

Measurable Outcome/Analysis

Qualitative focus group interviews further explored participants' abilities to access, understand, and utilize nutritional information. The assessment highlighted food insecurity issues, with a detailed examination of missing food groups in participants' diets.

Results

The quantitative analysis revealed that drug-using youth diets significantly lacked variety, with most major food groups underrepresented or entirely missing due to severe food insecurity and extremely limited access to healthy foods. For instance, the intake of fruits, vegetables, whole grains, and protein sources was markedly lower compared to controls, reflecting a profound gap in essential nutrients. Qualitatively, participants demonstrated a critical lack of nutrition literacy, struggling with obtaining, processing, and applying nutritional information to make healthful dietary decisions within their constrained foodways.

Conclusions

The intersection of drug use, compromised nutrition literacy, and the adverse foodways experienced by street youth present a significant challenge to their health and well-being, necessitating focused interventions. The findings advocate for the development of contextually adapted nutrition education interventions that consider the complex foodways of drug-using street youth. Such programs should aim to improve nutrition literacy, facilitate access to nutritious foods, and encourage healthful eating behaviors, despite the constraints of food insecurity and limited resources.

Funding

None

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来源期刊
CiteScore
4.20
自引率
11.50%
发文量
379
审稿时长
44 days
期刊介绍: The Journal of Nutrition Education and Behavior (JNEB), the official journal of the Society for Nutrition Education and Behavior, is a refereed, scientific periodical that serves as a global resource for all professionals with an interest in nutrition education; nutrition and physical activity behavior theories and intervention outcomes; complementary and alternative medicine related to nutrition behaviors; food environment; food, nutrition, and physical activity communication strategies including technology; nutrition-related economics; food safety education; and scholarship of learning related to these areas. The purpose of JNEB is to document and disseminate original research and emerging issues and practices relevant to these areas worldwide. The Journal of Nutrition Education and Behavior welcomes evidence-based manuscripts that provide new insights and useful findings related to nutrition education research, practice and policy. The content areas of JNEB reflect the diverse interests in nutrition and physical activity related to public health, nutritional sciences, education, behavioral economics, family and consumer sciences, and eHealth, including the interests of community-based nutrition-practitioners. As the Society''s official journal, JNEB also includes policy statements, issue perspectives, position papers, and member communications.
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