If your child has Attention Deficit Hyperactivity Disorder, then you have probably noticed that sometimes they have violent outbursts. This is something that can really become an issue in school children. You don’t want your child to have these outbursts at school and inadvertently hurt themselves or someone else. You need to find ways to […]
Attention Deficit Hyperactivity Disorder 140
Attention deficit hyperactivity disorder (ADHD) is a mental disorder of the neuro-developmental type. It is characterized by problems paying attention, excessive activity, or difficulty controlling behavior which is not appropriate for a person’s age.
These symptoms begin by age six to twelve, are present for more than six months, and cause problems in at least two settings (such as school, home, or recreational activities). In children, problems paying attention may result in poor school performance. Although it causes impairment, particularly in modern society, many children have a good attention span for tasks they find interesting.
Despite being the most commonly studied and diagnosed mental disorder in children and adolescents, the cause is unknown in the majority of cases. The World Health Organization (WHO) estimated that it affected about 39 million people as of 2013. It affects about 5–7% of children when diagnosed via the DSM-IV criteria and 1–2% when diagnosed via the ICD-10 criteria.
Rates are similar between countries and depend mostly on how it is diagnosed. ADHD is diagnosed approximately three times more often in boys than in girls. About 30–50% of people diagnosed in childhood continue to have symptoms into adulthood and between 2–5% of adults have the condition. The condition can be difficult to tell apart from other disorders as well as to distinguish from high levels of activity that are still within the normal-range.