Attention deficit hyperactivity disorder ADHD is a neurodevelopmental disorder that most often occurs in children, but can also be diagnosed in adulthood. Symptoms of ADHD include:. It can be a difficult condition to diagnose. Here are the basic facts and symptoms of ADHD. There are demographic factors that impact the risks of being diagnosed with ADHD. Children living in households where English is the main language are more than four times as likely to be diagnosed as children living in households where English is the second language.
Attention-Deficit/Hyperactivity Disorder (ADHD)
Adult ADHD Diagnosis Statistics in Adults
Estimates for diagnosis and treatment can vary depending on the source. This page includes ADHD data from different sources. View text version. Because of an increased focus on ADHD in younger children, age ranges were expanded to include children years of age. According to a national parent survey, 1 6 in 10 children with ADHD had at least one other mental, emotional, or behavioral disorder:. Percentage of children with ADHD and another disorder 1. Treatment for ADHD can include behavior therapy and medication.
A meta-analysis of research studies worldwide on ADHD prevalence in children aged 18 and under found an overall pooled estimate of 7. The US Census Bureau estimates 1,,, people were aged worldwide in Thus, 7.
Attention deficit hyperactive disorder, or ADHD, is a condition characterized by inattention, hyperactivity, impulsiveness, or a combination. Less than 20 percent of adults with ADHD have been diagnosed or treated, and only about one-quarter of those adults seek help. Thought to be biological and most often genetic, ADHD takes place very early in brain development.