Abstract:
OBJECTIVE:Difficulties with emotional experiences have long been implicated in the development or maintenance of eating disorders (EDs). However, the vast majority of this work is theoretical or self-report, with few studies examining the somatic-affective experience of individuals with EDs under experimental conditions. The aim of the current study was to: i) examine physiological reactivity and subjective report of emotional experiences in response to ED pathology-specific and general affective film clips, and ii) examine the impact of film on body size estimation in females at risk for EDs. METHOD:Females aged 14-24 years old of either high (N = 42) or low (N = 43) risk for EDs viewed pathology-specific and general affective film clips and provided their affective ratings and body-size estimations post film clips. Heart Rate and Skin Conductance Levels were recorded during each clip. RESULTS:High risk participants evidenced greater physiological arousal across conditions and in both general and pathology-specific affective contexts. Negative affect induced via the ED-pathology specific film clip had a greater impact on the high risk group's body-size estimations. CONCLUSIONS:Individuals at risk for EDs seem to experience greater physiological arousal and this may influence the experience of their bodies, or direct attention to their body as a way to attenuate unwanted emotion or due to somatic feedback.
journal_name
Appetitejournal_title
Appetiteauthors
Koushiou M,Merwin RM,Anderson D,Karekla Mdoi
10.1016/j.appet.2019.05.037subject
Has Abstractpub_date
2019-10-01 00:00:00pages
104306eissn
0195-6663issn
1095-8304pii
S0195-6663(19)30182-5journal_volume
141pub_type
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