Deficits in spontaneous versus instructed emotion regulation in problematic pornography use.

Background and aims: Deficits in emotion regulation (ER) are considered a key factor in the development of addiction, highlighting ER as a potential target for treatment. However, ER in problematic pornography use (PPU) remains poorly understood. Methods: The current study investigated both spontaneous and instructed ER in male individuals at-risk for PPU (n = 35, average age = 20.40 ± 1.29) and in a control group (n = 33, average age = 20.06 ± 1.44). Initially, participants were evaluated with the Emotion Regulation Profile-Revised (ERP-R) to measure their spontaneous use of eight ER strategies across various negative emotion-eliciting scenarios. Subsequently, they completed an emotion reappraisal task, in which they were instructed to either observe or reappraise their reactions to negative images. Subjective emotional ratings (valence and arousal) and event-related potentials (ERPs) were recorded to examine the effects of deliberate ER on emotional processing. Results: The results indicated that individuals at-risk for PPU reported less frequent spontaneous use of reappraisal compared to those in the control group. Furthermore, in both groups, reappraisal led to a decrease in the late positive potential (LPP) and the self-reported intensity of emotions elicited by negative images. Discussion and conclusions: This indicates that both groups were able to effectively downregulate negative emotions through reappraisal when instructed. Our findings underscore the importance of incorporating ER skills, particularly reappraisal-based strategies, into the prevention and psychotherapy of PPU.