دانلود مقاله ISI انگلیسی شماره 76545
عنوان فارسی مقاله

استرس، نشانه و رفتار غذایی: استفاده از پارادایم های اعتیاد به مواد مخدر برای درک انگیزه برای مواد غذایی

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
76545 2015 9 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Stress, cues, and eating behavior. Using drug addiction paradigms to understand motivation for food ☆
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Appetite, Volume 92, 1 September 2015, Pages 252–260

کلمات کلیدی
رفتار غذایی؛ اعتیاد؛ فشار؛ وسوسه مصرف مواد؛ اقتصاد رفتاری
پیش نمایش مقاله
پیش نمایش مقاله استرس، نشانه و رفتار غذایی: استفاده از پارادایم های اعتیاد به مواد مخدر برای درک انگیزه برای مواد غذایی

چکیده انگلیسی

Eating patterns that lead to overconsumption of high fat, high sugar (HFHS) foods share similar features with addictive behaviors. Application of addiction paradigms, such as stress inductions, cue reactivity and behavioral economic assessments, to the study of motivation for HFHS food consumption may be a promising means of understanding food consumption. To date, few studies have investigated the interaction of stress and environmental cues on craving, and no study leveraged the state relative reinforcing value of foods (RRVfood) under varying conditions of affective states, the foci of the current study. This study used a mixed factorial design (Mood Induction: Neutral, Stress; Cues: Neutral, Food) with repeated measures on time (Baseline, Post-Mood Induction, Post-Cue Exposure). Participants (N = 133) were community adults who endorsed liking of HFHS snacks but denied eating pathology. The primary DVs were subjective craving and RRVfood. Negative and positive affect (NA, PA), the amount of food consumed, and latency to first bite were also examined. Participants in the Stress condition reported no change in craving or RRVfood. Exposure to food cues significantly increased participants' craving and RRVfood, but an interaction of stress and cues was not present. Participants did not differ on how many calories they consumed based on exposure to stress or food cues, but participants in the food cues condition had a shorter latency to the first bite of food. This study highlights the importance of environmental cues in food motivation. It also demonstrates the utility of using RRVfood to further characterize food motivation.

خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.