ADHD-obesity link weakens in big cities: new research


New research Institute Professor Maurizio Porfiri reveals that while ADHD increases obesity risk through behavioral and biological pathways, living in large cities weakens this connection. Urban environments offer more physical activity opportunities, better mental health access, and higher education levels that buffer ADHD's effects on weight gain. The studies found ADHD affects obesity through impaired impulse control and reduced physical activity, but city resources help mitigate these risks compared to smaller communities.