Reframe physiological arousal as challenge activation, not threat

Tell yourself the racing heart is your body preparing to perform — because physiologically, it often is.

Why it works

Challenge and threat states both involve sympathetic activation — elevated heart rate, adrenaline, cortisol — but with different vascular profiles. The subjective interpretation of that activation as "excitement" versus "anxiety" is partially dissociable from the physiology itself. Labeling the arousal as challenge activation rather than threat anxiety changes the meaning and, evidence suggests, shifts the downstream behavior — not because the physiology is instantly transformed, but because it removes the meta-level fear of the fear.

How to do it

1. When you notice pre-event arousal (racing heart, shallow breath, heightened alertness), pause and say — aloud or in writing — "I am excited. My body is preparing."
2. Do not attempt to calm down the arousal; instead, channel it toward the task by naming what the preparation is for.
3. Distinguish between the arousal (which is useful) and the threat narrative (which is not) — "I’m activated" vs. "I’m going to fail."

Evidence

Alison Wood Brooks’ research showed that telling oneself "I am excited" before high-stakes performances (singing, math, public speaking) improved outcomes compared to attempting to calm down, and that the reappraisal worked by converting anxiety into the performance-compatible state of excitement. (rct)

Effects were tested in acute performance tasks in laboratory and short field studies; long-term or chronic anxiety situations may require more than a single reframe.

Sources

• Brooks (2014), Get excited: Reappraising pre-performance anxiety as excitement, Journal of Experimental Psychology: General

Common mistake

Trying to suppress or eliminate the arousal entirely, which is neither possible quickly nor desirable — the goal is redirection of an already-available energy source.