Catch co-dysregulation before it spirals

Two activated nervous systems feed each other — notice the loop and have one person step out.

Why it works

Co-regulation has a shadow: when both people are activated, arousal escalates back and forth, each amping the other. Recognizing this loop lets one person deliberately exit and re-regulate, breaking the feedback cycle so they can return as the steady nervous system rather than another source of alarm.

How to do it

1. Notice the signs of a mutual escalation — rising voices, faster pace, hardening.
2. Name it and take a real break: "we’re both flooded, let’s pause and come back."
3. Re-regulate yourself during the break, then return when at least one of you is steady.

Evidence

Research on couple conflict (notably the work associated with the Gottmans) documents physiological flooding and the value of deliberate breaks during escalation, consistent with the co-dysregulation pattern. (observational)

The flooding-and-break findings come largely from couples research; the general principle applies more broadly but is best evidenced in that relational context.

Common mistake

Pushing to resolve things while both people are flooded, when the regulating move is to pause and re-regulate before continuing.