ADHD is one of the most common neurobehavioral disorders of childhood. It is
usually first diagnosed in childhood and often lasts into adulthood. Children with
A quick summary of statistical research of Russell Barkley. On average, there are
1 to 3 children who have ADHD in every classroom of 30 students. Three to six ...
A meta-analysis of 175 research studies worldwide on ADHD prevalence in
children aged 18 and under ... Hyattsville, MD: National Center for Health
The prevalence of ADHD among U.S. school-age children (aged 3-17)ii is ... ii US
Centers for Disease Control and Prevention, Summary Health Statistics for US ...
Statistics Home · Prevalence · Serious Mental Illness (SMI) Among U.S. Adults ...
Attention deficit hyperactivity disorder (ADHD) is one of the most common ...
about ADHD can be found on NIMH's attention-deficit/hyperactivity disorder page
Adults with ADHD may have difficulty following directions, remembering
information, concentrating, organizing tasks, or completing work within time limits.
Download your own 7 Facts Handout and Posters. Citation List ADHD is Real
Nearly every mainstream medical, psychological, and educational organization
ADHD prevalence rates may vary depending on several factors: ... The
Diagnostic and Statistical Manual of Mental Disorders – 5th edition (DSM-5)
suggests that ...
ADHD Statistics. ADHD affects 2-5% of all children. ADHD was first described
about 100 years ago but is no more prevalent now, just better recognized.
Is ADHD more common now than before? Who gets the disorder? Do you grow
out of it? Learn what we know and don't know in this WebMD feature.