食物成和肥胖的比较分析:一个批判性审查
Sammra Maqsood1, Faiyaz Ahmed2, Muhammad Tayyab Arshad3
1National Institute of Food Science and Technology University of Agriculture Faisalabad Faisalabad Pakistan.
Food science & nutrition
|August 18, 2025
概括
食物成 (FA) 涉及强迫性饮食,影响大脑的奖励系统类似于药物使用. 研究探讨了它与肥胖的联系,像耶鲁食品成量表 (YFAS) 这样的诊断工具以及潜在的治疗方法.
科学领域:
- 神经科学是一个神经科学.
- 精神病学是一个精神病学.
- 公共卫生 公共卫生
背景情况:
- 食物成 (FA) 的特点是强迫性消费美味的食物,与物质使用障碍共享神经路径.
- 含糖,脂肪和盐高的加工食品可以劫持大脑的奖励系统 (阿片类药物和多巴胺),可能导致过度饮食和肥胖.
- 对FA的诊断标准仍有争议,但耶鲁食物成量表 (YFAS) 是一个广泛使用的评估工具.
研究的目的:
- 审查食物成和肥胖之间重叠的神经过程.
- 检查阿片类药物和多巴胺奖励系统在食物成中的作用.
- 总结关于食物成的神经学基础,测量和治疗选择的当前研究.
主要方法:
- 对食物成的神经基础的高质量研究进行了审查.
- 作为主要评估工具的耶鲁食品成量表 (YFAS) 的分析.
- 探索潜在的管理策略,包括营养和行为干预措施.
主要成果:
- 强迫性饮食,特别是加工食品,会影响大脑的奖励通路,可能会损害腹信号并促进过度消费.
- 阿片类药物和多巴胺系统是食物成和肥胖之间的神经生物学重叠的核心.
- 虽然有争议,但YFAS为评估食物成症状提供了一种标准化的方法.
结论:
- 食物成与物质使用障碍有着重要的神经特征,特别是在奖励系统调节失调方面.
- 管理可能涉及饮食变化 (全食) 和行为疗法 (CBT,正念饮食),尽管存在关于污名化和行业实践的伦理问题.
- 需要进一步的研究来完善诊断标准,开发个性化的治疗方法,并为公共卫生政策提供信息,以解决食物成和肥胖问题.
相关概念视频
01:24Obesity
612
The Body Mass Index (BMI) is a numerical value derived from a person's weight and height, used to categorize individuals into weight ranges. It is calculated using the formula: weight in kilograms divided by height in meters squared. Obesity is a health condition characterized by excessive accumulation of adipose tissue that poses health risks, often diagnosed with a BMI ≥ 30. This excess fat storage occurs when surplus dietary calories are converted into triglycerides and stored in...
612
01:23Binge Eating Disorders
168
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...
168
01:30Regulation of Food Intake
370
Short-term regulation of food intake primarily involves neural signals from the gastrointestinal (GI) tract, blood nutrient levels, and GI tract hormones. Communication between the gut and brain via vagal nerve fibers plays a significant role in evaluating the contents of the gut. Clinical studies have shown that protein ingestion produces a more prolonged response in these nerve fibers compared to an equivalent amount of glucose. Additionally, the activation of stretch receptors caused by GI...
370
01:53Cause and Effect
11.3K
While variables are sometimes correlated because one does cause the other, it could also be that some other factor, a confounding variable, is actually causing the systematic movement in our variables of interest. For instance, as sales in ice cream increase, so does the overall rate of crime. Is it possible that indulging in your favorite flavor of ice cream could send you on a crime spree? Or, after committing crime do you think you might decide to treat yourself to a cone?
11.3K