Genetics

Newly mapped genes may hold keys to ADHD

Millions of American kids with attention-deficit/hyperactivity disorder (ADHD) may have a genetic vulnerability to the disease, a new study suggests.

Medications

Scientists reveal ADHD medication's effect on the brain

Attention-deficit hyperactivity disorder (ADHD) is a neurobiological disorder characterized by symptoms of hyperactivity, inattention and impulsivity. People with the condition are often prescribed a stimulant drug called ...

Attention deficit disorders

Prenatal opioid exposure increases risk for childhood ADHD

Prenatal opioid exposure is associated with a significantly higher risk for subsequent attention-deficit/hyperactivity disorder (ADHD) and carries a higher risk than exposure to other substances, according to a study published ...

Attention deficit disorders

ADHD rates rising sharply in US kids

(HealthDay)—The number of ADHD diagnoses among children has risen dramatically in the past two decades, going from 6 percent to 10 percent, a new report shows.

Attention deficit disorders

Detecting ADHD with near perfect accuracy

A new study led by a University at Buffalo researcher has identified how specific communication among different brain regions, known as brain connectivity, can serve as a biomarker for attention deficit hyperactivity disorder ...

Neuroscience

MRI scans show few brain differences in children with ADHD

MRI scans of children aged 9 to 10 years with ADHD showed few differences in structural brain measurements compared to their unaffected peers, according to a study led by a Duke University School of Medicine researcher.

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