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Alexithymia and impulsivity in high school students from an educational institution in southern Peru

Christián Jhosep Mamani Calcina, Gilber Chura‐Quispe, Miliam Quispe-Vargas, Glenda Rosario Vilca-Coronado, Cristina Beatriz Flores-Rosado

Multidisciplinary Science Journal, 2025

Abstract

In Latin America, especially in Peru, research on alexithymia and impulsivity is limited. This study aims to fill this gap by exploring the emotional and behavioral dynamics of adolescents from an educational institution in southern Peru. The objective is to examine whether there is a relationship between alexithymia and impulsivity, providing key information to design effective support strategies in the school setting. Understanding these psychological traits during adolescence, a stage marked by intense emotional fluctuations and behavioral challenges, is essential for early identification of at-risk students. The study aimed to determine the relationship between alexithymia and impulsivity in adolescents from an educational institution in southern Peru. A total of 256 high school students participated, using the Alexithymia Scale (Esc-Alex) and the Barratt Impulsiveness Scale (BIS-11). Both instruments have been previously validated in adolescent populations and are widely used in psychological research. Data collection was conducted under standardized conditions, ensuring consistency and reliability in the measurement process. The findings revealed a weak but positive correlation between alexithymia and impulsivity, as well as a significant relationship between alexithymia and motor impulsivity. However, no significant associations were found with attentional or non-planned impulsivity. Most students exhibited moderate levels of alexithymia and average to high levels of…

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