Cortisol levels in children with attention-deficit/hyperactivity disorder

Johan Isaksson1, Kent W Nilsson, Fred Nyberg

  • 1Department of Neuroscience, Child and Adolescent Psychiatry Unit, Uppsala University, 751 85 Uppsala, Sweden. johan.isaksson@neuro.uu.se

Summary

Children with Attention-Deficit/Hyperactivity Disorder (ADHD) exhibit lower cortisol levels, suggesting Hypothalamus-Pituitary-Adrenal (HPA) axis dysregulation. These findings may link to under-arousal in ADHD core symptoms.

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