Cognitive shuffling is a mental technique that some sleep researchers suggest may help people quiet intrusive thoughts and fall asleep more easily. The method involves deliberately shifting focus between unrelated images or concepts to interrupt the pattern of repetitive thinking. According to reporting on the topic, this approach may be particularly useful for those who struggle with an active mind at bedtime.
Sleep & Fatigue · Jun 13, 2026 · 3 hours ago
Cognitive shuffling technique may help reduce racing thoughts at bedtime
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