Attention-deficit hyperactivity disorder (ADHD) is a neurobehavioral disorder generally characterized by the following symptoms:
ADHD is classified into three subtypes:
For over 100 years, the symptoms that constitute ADHD have been continuously refined by the scientific community. Many researchers note... Read more »
The other day I was doing some research on the internet and came across an article in Scientific American which stated that the smell of... Read more »
We know that AD/HD is an abnormality of how the brain functions, and we know that there is frequently a genetic element. We also know that... Read more »
Summer vacation is almost upon us. You can tell because the number of field trips are increasing - teachers know that even students without... Read more »
Children with ADHD experience up to a three year delay in brain development, especially in the areas of the brain that are involved in... Read more »
A reporter at ABC-affiliate KTRK in Houston looks at how a special brain scan helped a doctor better diagnose and prescribe medication for one boy's... Read more »
Researchers say healthy mice injected with the ADHD drug Ritalin show changes in the reward centers of the brain that mimic those seen in cocaine... Read more »
A new national study will explore how the brain processes different medications used to treat attention-deficit/hyperactivity disorder. Researchers... Read more »
Source: ADAM Encyclopedia
Tourette syndromeTreatmentMany patients with Tourette syndrome have very minor symptoms. In this case, they are usually not treated, because the side... Read more »
Researchers say there appears to be a link between ADHD and an anomaly in the brain's reward system. Read more »