ADHD may have been an evolutionary advantage, research suggests

Traits associated with the neurodevelopmental disorder could have helped early humans when foraging for food

Traits common to attention deficit hyperactivity disorder (ADHD), such as distractibility or impulsivity, might have been an evolutionary advantage for our ancestors by improving their tactics when foraging for food, researchers have said.

ADHD is a neurodevelopmental disorder with symptoms including impulsiveness, disorganisation and difficulty focusing. While estimates of prevalence have varied, diagnoses have been rising in many countries, including the UK.