Suppression & Its Costs

topic

Emotional suppression — the inhibition of ongoing emotion-expressive behavior — reduces the visible emotional expression while maintaining or intensifying the underlying physiological stress response, consuming significant cognitive resources (producing 'cognitive load' that impairs performance on concurrent tasks), increasing sympathetic nervous system activation, and producing the social withdrawal and reduced closeness that suppression creates in observed social partners who become less comfortable in the presence of someone who appears to be inhibiting authentic expression.

Role

Emotional suppression is the most widely practiced and most consistently counterproductive primary emotion regulation strategy in adult populations — with James Gross's research establishing across decades that suppression produces worse outcomes across virtually every measured dimension (physiological, cognitive, social, clinical) than the alternatives, yet remaining the dominant strategy for people who were socialized in environments where emotional expression was unsafe or discouraged. Understanding suppression's costs is not to argue for unregulated emotional expression in all contexts, but to redirect people from a habitually employed strategy that is silently harming them toward the alternatives (reappraisal, acceptance, processing) that produce better regulation with lower cost.

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