相关实验视频
Updated: Jul 2, 2025

07:07
Errors as a Means of Reducing Impulsive Food Choice
Published on: June 5, 2016
8.6K
饮食行为和压力在维持在预览干预期间饮食改变中的作用
Elli Jalo1, Mikael Fogelholm1, Margriet Westerterp-Plantenga2
1Department of Food and Nutrition, University of Helsinki, Helsinki, Finland.
Journal of nutrition education and behavior
|February 28, 2024
概括
在长期的生活方式干预期间,诸如认知克制,抑制和饥饿等饮食行为会影响饮食摄入量和质量. 在这项研究中,感知到的压力并没有显著影响饮食维持.
科学领域:
- 营养科学 营养科学
- 行为科学是一种行为科学.
- 公共卫生 公共卫生
背景情况:
- 维持饮食变化对于管理超重和糖尿病前期至关重要.
- 了解预测长期坚持的因素对于有效的生活方式干预至关重要.
研究的目的:
- 调查饮食行为和感知压力是否预测自我报告的饮食改变维护和坚持.
- 在生活方式干预的行为维护阶段分析这些预测因素.
主要方法:
- 对PREVIEW干预的二次分析 (通过生活方式干预和欧洲和世界各地的人口研究来预防糖尿病).
- 包括1,311名超重和糖尿病前期的成年人.
- 使用线性混合效应模型评估饮食行为 (三因素饮食问卷),压力 (感知压力量表) 和饮食摄入量 (4天的食物记录).
主要成果:
- 认知抑制预测能量的摄入量较低,而抑制和饥饿预测能量的摄入量较高.
- 消抑制与更高的和脂肪和更低的纤维摄入量有关;饥饿与更低的纤维摄入量有关.
- 感知到的压力与能量摄入量或饮食质量无关;饮食行为和压力并不总是预测坚持.
结论:
- 特定的饮食行为,特别是认知克制,抑制和饥饿,与维持阶段的饮食摄入量和质量有关.
- 与饮食行为相比,感知到的压力似乎是维持饮食的不那么重要因素.
- 研究结果强调了解决特定饮食行为的重要性,以便在超重和糖尿病前期患者中成功的长期饮食改变.
相关概念视频
Binge Eating Disorders
65
Binge eating disorder is a significant mental health condition characterized by recurrent episodes of excessive food consumption within a short period, accompanied by a perceived loss of control over eating behavior. Unlike occasional overeating, binge eating disorder is marked by distressing emotions such as guilt, shame, and anxiety following binge episodes. The disorder affects individuals across different ages and backgrounds, with profound implications for physical and psychological...
65
Stress Prevention and Stress Management Techniques VI
32
Adopting a healthier lifestyle often requires overcoming significant challenges, but leveraging psychological, social, and cultural resources can facilitate meaningful change. Effective self-change hinges on understanding and applying key tools such as motivation and goal setting, which help sustain efforts toward long-term health benefits.
Motivation and Self-Determination
Motivation, the driving force behind behavior, plays a pivotal role at every stage of the change process. The research...
Motivation and Self-Determination
Motivation, the driving force behind behavior, plays a pivotal role at every stage of the change process. The research...
32
Introduction to Stress and Lifestyle
109
Stress is a multifaceted response to events perceived as challenging or threatening, highlighting physical, emotional, cognitive, and behavioral reactions. Physically, stress can lead to fatigue, sleep disruptions, and various health issues such as frequent colds, chest pains, and nausea. Emotionally, it can manifest as anxiety, depression, irritability, and anger triggered by both minor and major life events. Cognitively, it may result in difficulty in concentration, memory, and...
109
Stress Prevention and Stress Management Techniques I
47
Stress prevention and management are crucial for maintaining well-being and building resilience. Techniques to manage stress include cultivating qualities like conscientiousness, a sense of personal control, and self-efficacy. Each of these traits significantly reduces stress and promotes healthier lifestyle choices and outcomes.
Conscientiousness
Conscientious individuals tend to be organized, responsible, and disciplined. They prioritize completing tasks and following structured routines,...
Conscientiousness
Conscientious individuals tend to be organized, responsible, and disciplined. They prioritize completing tasks and following structured routines,...
47
Self-Discrepancy Theory
18.3K
One influential perspective on what motivates people's behavior is detailed in Tory Higgin's self-discrepancy theory (Higgins, 1987). He proposed that people hold disagreeing internal representations of themselves that lead to different emotional states.
18.3K
Confirmation Biases
5.5K
The confirmation bias is the tendency to focus on information that confirms our existing beliefs and ignore information that is inconsistent with our expectations. For example, if you think that your professor is not very nice, you notice all of the instances of rude behavior exhibited by the professor while ignoring the countless pleasant interactions he is involved in on a daily basis. Have you ever fallen prey to the confirmation bias, either as the source or target of such bias?
5.5K

