Researchers have used EEG measurements to detect mind-wandering, or the change from one thought to another. The study lead author, Julia Kam, said, “This could help detect thought patterns linked to a spectrum of psychiatric and attention disorders and may help diagnose them.”
Could this be a step towards a definitive ADHD test? If so, this could be a real help.
It may not be the first such study, but each one builds up the knowledge about our brains.