Relabel the thought as a mental event, not a fact

Add the prefix "I’m having the thought that…" to shift from fused to observed.

Why it works

Language fuses experience: "I am anxious" locates anxiety as a fact about the self. "I notice I’m having the thought that I am anxious" creates a grammatical gap between the observer and the content. This gap — called cognitive defusion in ACT and metacognitive distancing in MCT — is functional: it reduces the behavioural pull of the thought without requiring that the thought be challenged or disproved.

How to do it

1. Catch an automatic thought that is causing distress.
2. Restate it aloud or on paper with the prefix: "I’m having the thought that ___."
3. Notice whether the thought feels different with that framing.
4. Practise the relabelling automatically until it becomes the default on intrusion.

Evidence

Cognitive defusion techniques, of which relabelling is one example, have experimental support for reducing the believability and distress impact of unwanted thoughts, with multiple analogue studies and some clinical trials. (observational)

Much of the defusion literature is analogue (lab-based); clinical trial evidence for defusion specifically (versus ACT packages) is smaller.

Common mistake

Mechanically repeating the prefix without actually shifting perspective — saying the words while still fully believing and engaging with the thought content.