Medically reviewed by Kathleen Daly, MD Attention-deficit/hyperactivity disorder (ADHD) is a common neurodevelopmental ...

ADD is not caused by a single factor. It is the result of multiple interacting influences, including genetics, prenatal conditions, and environmental exposures” - Dr. Stanford OwenGULFPORT ...

Although there are risk factors (such as mothers smoking during pregnancy or low birth weight), these have not been shown to directly cause ADHD. Genetic factors play a more significant role ...

white matter density was associated with genetic influences not only on dyslexia but also on educational attainment, fluid intelligence and attention deficit/hyperactivity disorder (ADHD), traits ...