The Impact of Compassion Writing Interventions on Body Dissatisfaction, Self-Compassion, and Fat Phobia

Objectives Body dissatisfaction is a prevalent concern among women in the United States. Self-compassion writing interventions have been found to reduce body dissatisfaction. However, limited research has examined how writing interventions on compassion for one’s body compares to writing interventions on compassion for others’ bodies, and no previous studies examined the effects of those interventions on fat phobia. This study’s main aim was to examine the impact of compassion writing interventions on body dissatisfaction, self-compassion, and fat phobia in women. Methods Participants included 198 women (age M = 38.97, SD = 11.72; range 18–65) from the general U.S. population who were randomized to one of three groups: self-compassion (wrote about being compassionate toward one’s body concerns), other-compassion (wrote about being compassionate toward another woman’s body concerns), and control (wrote about their tasks/activities in the previous two days). Participants completed questionnaires on their state body dissatisfaction, state self-compassion, and fat phobia pre- and post-intervention. Results State body dissatisfaction significantly decreased, and state self-compassion significantly increased in the self-compassion group. State self-compassion significantly increased in the other-compassion group. Although we found a significant time effect across groups for fat phobia, fat phobia scores only decreased in the self-compassion and other-compassion groups. Conclusions The self-compassion writing intervention had the most impact on body-related variables and may be valuable for women between 18 and 65 years old. Preregistration This study was not preregistered.