ADHD traits primarily driven by child's own genetics, study finds

A large-scale family study published in Behavior Genetics suggests that attention-deficit hyperactivity disorder (ADHD) traits in children are primarily driven by their own genetics by mid-childhood. Led by researcher Daniel L. Wechsler of King’s College London, the study investigated whether parental genetic nurture—the process where a parent’s genes influence a child’s environment and subsequent development—plays a significant role. The researchers found a lack of evidence for these indirect genetic effects at ages five and eight, reinforcing the understanding that ADHD is highly heritable through a child’s own DNA.

In addition to the genetic findings, experts emphasize the importance of professional guidance for parents managing ADHD. Recommendations include seeking official diagnoses from pediatricians, consulting mental health professionals, and utilizing well-researched resources such as medical podcasts and books to better understand the condition and its various treatment options.