Soothe physiological flooding before attempting repair

Repair requires a nervous system that can receive it -- self-soothe before re-engaging.

Why it works

During conflict flooding (heart rate elevated, threat arousal high), the brain's capacity for empathy, nuance, and generosity is severely reduced. Attempting repair while flooded either produces impotent gestures or escalates -- the words do not land because neither partner's nervous system is available to receive them. A genuine physiological pause allows the arousal to subside so repair can function.

How to do it

1. Agree in advance that either partner can call a break by naming flooding, not by going silent.
2. During the break, engage in calming activity: slow breathing, a walk, something repetitive and absorbing.
3. Avoid rehearsing the argument during the break -- this sustains arousal rather than reducing it.
4. Return at the agreed time and begin with a named re-entry: I am back and I want to work this out.

Evidence

Gottman's physiological research measured heart rate and other markers during conflict and found that high physiological arousal correlated with stonewalling and outcome deterioration. He found 20 minutes was approximately the minimum time for meaningful autonomic recovery. (observational)

Physiological flooding as a construct is real and measured; the 20-minute recovery estimate comes from Gottman's lab measurements and may vary considerably by individual.

Common mistake

Taking a break without signaling it explicitly, which the partner experiences as stonewalling rather than self-soothing -- compounding the problem.