id: 0G3H5
title: Norepinephrine and adrenaline drive alertness.
date: 2021-06-21
reference: Rock, 2009

Norepinephrine and adrenaline drive alertness.

Fear increases alertness, and so does positive expectation. Visualizations 0G3H1 and changes/novelty can both be used to trigger fear or interest.

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• Parent 0G3H.

• Index.