RESUMEN
Previous research has established that emotional regulation impacts our health; emotional expression is associated with a host of psychological and physiological benefits whereas emotional suppression has negative health consequences. Given that emotional-display rules restrict the range of emotion that men feel comfortable expressing, we hypothesized that gender might moderate the health outcomes associated with emotional regulation strategies. In a laboratory experiment, we instructed participants to either suppress or express their feelings in an interview with a researcher about a film they had watched. These participants provided saliva samples at four different points during the procedure for the later determination of cortisol. A Mixed Model ANOVA revealed that participant gender moderated the effect of emotional regulation strategy on cortisol. Contrary to the health consequences typically associated with emotional regulation strategies, men benefited more from emotional suppression than they did from emotional expression. These findings have important implications for future research and clinical work.