The Dark Thoughts in Our Heads: Unraveling ADHD Intrusive Sleep Phenomena For people with Attention Deficit Hyperactivity Disorder (ADHD), drifting off to sleep is not always a peaceful experience.
Instead, they may be invaded by intrusive thoughts – vivid hallucinations, nightmares, or unwanted memories that can feel almost real.
Research on ADHD intrusions during sleep is still in its early stages, but studies suggest that up to 50% of adults with the disorder experience some form of intrusion while sleeping.