Attention deficit/hyperactivity disorder (ADHD) is the most common mental health problem in children. Children with ADHD often have problems with paying attention, being unable to sit still, and doing things without thinking first. It is also called attention deficit disorder (ADD).
The disorder begins in the preschool years and may last into adulthood. About one-third of children with ADHD also have learning problems such as a reading disability. About half of ADHD children and teenagers have behavior problems. This may include breaking rules, talking back, and hitting other children.
ADHD is 7 times more common in boys than girls. Girls are more likely to have trouble paying attention. Boys are more likely to be hyperactive.
The exact cause of ADHD has not yet been found. ADHD seems to run in families. If a parent, uncle, or grandparent has ADHD, other family members may also develop it. People with ADHD have several small differences in the brain. These differences are in the front part of the brain (an area involved in self-control) and in some parts in the center of the brain.
Much research has looked at whether ADHD is caused by sugar or things added to foods such as preservatives and coloring. The evidence has not connected these with ADHD. Allergies are not a common factor in causing ADHD either.
The symptoms of ADHD, especially hyperactivity, usually appear by age 2 or 3 and by first grade at the latest. There are 3 main symptoms of ADHD: distractibility, impulsiveness, and hyperactivity.
Children and teens with ADHD:
There are 3 forms of ADHD:
Your health care provider will ask about the symptoms and will observe your child's behavior for signs of ADHD. Parents and teachers may be asked questions about ADHD symptoms. Your child may need to see a mental health professional for tests of attention and self-control. There are no useful physical tests such as blood tests or brain scans for diagnosing ADHD.
To diagnose ADHD, it must be clear that the symptoms persist and interfere in a major way with daily life.
The treatment of ADHD may involve 3 types of treatment:
Claims have been made that many health foods and supplements help with ADHD. Limiting sugar, food additives, or food colorings is not effective in treating ADHD. Omega fatty acid supplements and certain vitamins and minerals may help symptoms of ADHD.
About half of people with ADHD seem to "grow out of it" by their early twenties. The other half show a slight change or no change in symptoms as they grow into adulthood. Being more patient and better able to sit still are the most common improvements between late childhood and young adulthood.
There are many ways to help manage ADHD:
For more information, contact:
Children and Adults with Attention-Deficit/Hyperactivity
Disorder (CHADD)
8181 Professional Place, Suite 150,
Landover, MD 20785
Telephone: (800) 233-4050
Web site: http://www.chadd.org/
Disclaimer: This content is reviewed periodically and is subject to change as new health information becomes available. The information provided is intended to be informative and educational and is not a replacement for professional medical evaluation, advice, diagnosis or treatment by a healthcare professional.
HIA File BHV3312F.HTM Release 9.0/2006
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