Break the anxiety-about-sleep loop

Interrupt the cycle where worrying about not sleeping becomes the main reason you can not sleep.

Why it works

Conditioned arousal in insomnia is partly cognitive: the bed becomes associated not just with wakefulness but with anxiety about wakefulness. Anticipatory dread of another bad night activates the stress response, raising cortisol and lowering the chance of sleep. Breaking the loop requires both the behavioral instructions (use bed only for sleep, get up when awake) and a change in how one relates to the wakefulness — observing it rather than fighting it.

How to do it

1. When awake in bed and anxious, label the experience without judgment ("There is that anxiety again") rather than arguing with it.
2. Get up rather than lying there running scenarios — action interrupts the rumination.
3. Reduce sleep-performance pressure by shifting the goal from "I must sleep" to "I will rest, and sleep will come when it does."

Evidence

Cognitive arousal and pre-sleep worry are well-documented drivers of conditioned insomnia. CBT-I’s cognitive component, which addresses these, adds measurable benefit over behavioral components alone in several trials. (rct)

The cognitive component of CBT-I is harder to self-administer than the behavioral rules; a therapist or guided program is more effective for this piece.

Sources

• Harvey (2002), cognitive model of insomnia, Behaviour Research and Therapy

Common mistake

Trying to force sleep by effort and concentration — tensing up, willing yourself to "shut down" — which is the opposite of the low-arousal state sleep requires.