By Tarun Sai Lomte Reviewed by Susha Cheriyedath, M.Sc. Feb 4 2026 New research explores how attention difficulties, sleep disruption, and cognitive control challenges intersect with internet use patterns, highlighting lifestyle factors like exercise that may help reduce risk while underscoring the need for cautious interpretation of cross-sectional findings. Study: The interplay between attention deficit/hyperactivity disorder and internet addiction: executive dysfunction and insomnia as