Keep each dose short — leave before flooding

Spend 10–30 seconds with a difficult sensation, then retreat to your resource before escalation — deliberately underdoing the exposure.

Why it works

The nervous system has limited capacity to process activation at any one time. Exceeding that capacity produces flooding (overwhelm, dissociation) rather than processing. The titration principle says that working at 60–70% of capacity — uncomfortable but trackable — produces more actual processing than working at 100%, where the system simply shuts down or fragments. Deliberately stopping before the peak feels counterintuitive but is what keeps the dose within the processing window.

How to do it

1. Set a soft internal time limit for difficult-sensation work: 15–30 seconds to start.
2. Leave the difficult sensation while you can still direct the shift — not after flooding starts.
3. Return to your resource and allow full settling before the next dose.
4. Judge the right dose by whether you can still track the sensation with some equanimity — not by how much you can endure.

Evidence

Processing within a manageable window is consistent with extinction-based and inhibitory-learning research in trauma therapy; the specific time thresholds in SE are clinical conventions, not experimentally determined values. (mechanistic)

The 10–30 second guideline is a clinical heuristic, not an empirically validated dose. Individual thresholds vary widely; a trained practitioner reads the client’s state signals more accurately than a fixed timer.

Common mistake

Waiting until flooding begins to retreat, which means the dose has already exceeded capacity. The retreat needs to happen while you still have enough regulation to direct it — before the system tips.