Manage emotional arousal before and during problem solving

Use a brief calming strategy when emotions are too high to solve problems effectively.

Why it works

High emotional arousal narrows cognitive focus and reduces working memory capacity, making the generative and evaluative steps of problem solving harder. PST explicitly includes emotion-regulation techniques not to bypass emotions but to bring arousal to a level where the cognitive components of problem solving can function.

How to do it

1. Before starting PST, rate emotional arousal on a 1–10 scale.
2. If above 7, use a brief regulator: slow breathing (4 counts in, 6 counts out), a 5-minute walk, or a brief grounding exercise.
3. Return to PST only when arousal is at 5 or below.
4. Do not use emotion regulation to avoid PST — the goal is to enable it, not to replace it.

Evidence

The inclusion of emotion regulation in PST is explicit in Nezu’s protocol; the rationale is supported by working memory and cognitive load research showing that emotional arousal degrades executive function needed for effective problem solving. (mechanistic)

The specific emotion regulation techniques in PST are not trialled in isolation; the rationale rests on the broader cognitive-emotional literature.

Sources

• Eysenck et al. (2007), anxiety and performance, Perspectives on Psychological Science (attentional control theory)

Common mistake

Using emotion regulation as a reason to postpone problem solving indefinitely — "I need to feel calm before I can deal with this" can become avoidance if the calming threshold is set too high.