The role of psychological flexibility in the relationship between self-concealment and disordered eating symptoms

The present cross-sectional study investigated whether psychological flexibility mediates the association between self-concealment and disordered eating (DE) symptoms among non-clinical college students. Data of 209 male and female participants (nfemale = 165), aged 18–22 years old, were used for analyses. Self-concealment was found to be positively associated with DE symptoms (i.e., general eating disorder symptoms and eating disorder-related cognitions) and negatively associated with psychological flexibility. Psychological flexibility was inversely associated with DE symptoms. Finally, psychological flexibility was found to mediate the association between self-concealment and DE symptoms after accounting for gender, ethnic background, and body mass index (BMI).

Research highlights
► Psychological flexibility is an underlying process of greater well-being.
► Self-concealment is positively associated with disordered eating symptoms.
► The study reveals that psychological flexibility accounts for the association.