对与体重相关的压力的生态瞬间评估预测了饮食障碍和情感症状
Jeremy C Morales1, Kathryn E Smith2, Tyler B Mason1
1Department of Population and Public Health Sciences, University of Southern California Keck School of Medicine, Los Angeles, CA, United States.
Body image
|April 19, 2025
概括
与体重相关的压力会影响成年人的情绪和饮食行为. 每天经历这种压力会降低身体的满意度,增加负面情绪和饮食限制.
科学领域:
- 心理学 心理学 心理学
- 公共卫生 公共卫生
- 行为科学 行为科学
背景情况:
- 与体重相关的压力,包括体重污名化,与不适应性饮食和情绪/焦虑障碍有关.
- 患有过度饮食障碍 (BED) 和/或食物成的人经常经历与体重相关的严重压力.
研究的目的:
- 为了研究与体重相关的压力和暴饮暴食症状,饮食限制,身体满意度和负面影响在成年人与BED和/或食物成之间的关联.
- 探索与体重相关的压力对心理和行为因素的对象内部和对象之间的影响.
主要方法:
- 49名患有BED和/或食物成的成年人完成了基线调查问卷.
- 一项为期10天的生态瞬间评估协议跟踪了与体重相关的压力,过度饮食,饮食限制,身体满意度和负面情绪的日常经历.
- 一般化的线性混合模型分析了这些关联.
主要成果:
- 与体重相关的压力与过度饮食症状没有直接关联.
- 在受试者内部的水平上,与体重相关的压力增加与较低的身体满意度和较高的饮食限制以及负面影响相关.
- 在受试者之间,较高的体重相关压力与增加的负面影响有关.
结论:
- 与体重相关的压力对患有BED和/或食物成的成年人暂时的情感福祉和饮食限制产生重大影响.
- 减少社会重量耻辱的公共卫生举措至关重要.
- 建议进行个人干预,重点是重塑与体重相关压力有关的负面思想,以减轻情绪影响.
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