ADHD's effects on breathing, perception and behavior
New attention-deficit/hyperactivity disorder (ADHD) research shows the condition influences mental and physical health across the life span. The findings were presented at Neuroscience 2026, the annual meeting of the Society for Neuroscience.
Attention-deficit/hyperactivity disorder (ADHD) research unveiled at Neuroscience 2026 reveals the condition's profound impacts on mental and physical health throughout life. One in nine U.S. children has an ADHD diagnosis, making it a prevalent childhood neurodevelopmental disorder. Beyond educational and social challenges, ADHD in adulthood is linked to substance abuse risks and overall poorer health.
Scientists are uncovering how ADHD influences various behaviors, including breathing, time perception, and substance use. Dr. Chandan Vaidya, a cognitive neuroscientist from Georgetown University, notes that ADHD disrupts regulatory behavior in the brain, affecting more than just motor hyperactivity.
Young adults with ADHD exhibited altered breathing patterns, persistent time pressure, and lower iron levels in the brain. Stimulant medications changed breathing patterns, and ADHD drugs may reduce problem drinking in young adults with co-occurring alcohol issues. These findings underscore the need for a deeper understanding of ADHD and its diverse effects on brain and body systems to improve diagnosis and treatment.
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