ADHD brains show sleep-like activity even while awake
Why it matters: A neural marker for ADHD could enable faster, more precise treatment and improve daily functioning.
- Researchers at a leading neuroscience lab recorded EEG data showing transient sleep‑like bursts in ADHD participants during focus‑intensive tasks.
- ADHD brains exhibit these micro‑sleep episodes, which directly correlate with higher mistake rates and delayed reaction times, according to the study.
- Neuroscience community views the finding as a potential biomarker for ADHD, suggesting future interventions could target and reduce these lapses.
Scientists discovered that people with ADHD experience brief, sleep‑like brain activity even during demanding tasks, leading to more errors and slower reactions. This measurable neural signature links attentional lapses to a concrete brain pattern, paving the way for new diagnostics and treatments.
