Currently, the cause of ADHD is believed to be

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Quizplus · Accepted Answer

Current research suggests that ADHD has both biological and psychological factors involved in its development. Genetics, brain chemistry, and brain structure all appear to play a role, as well as environmental factors such as prenatal smoking and alcohol exposure, and early childhood trauma or stress. While diet and allergies may affect some symptoms of ADHD, they are not considered the primary cause of the disorder.

Currently, the Cause of ADHD Is Believed to Be