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Date Posted:10:22:39 02/22/03 Sat
How is ADHD Diagnosed?
ADHD is not a new disorder. It was first observed among children in the early 1900?s and has been extensively studied for more than 50 years. Attention Deficit Disorder (ADD) may be the most well known name for the disorder, but is now considered a sub-classification of ADHD.
1. In 1987, ADD was renamed Attention Deficit Hyperactivity Disorder to include not only inattention but also symptoms of hyperactivity-impulsivity
2. ADHD is a medical condition
3. Behavioral problems caused by upsetting events, especially among children, are not necessarily the sign of ADHD
4. The emotional trauma of divorce, changing schools, or moving to a new area should not be mistaken for the symptoms of ADHD
Establishing a diagnosis of ADHD is complex and requires information obtained from multiple sources, such as parents, teachers and physicians. The diagnosis is dependent on the reports of characteristic behaviors observed by parents and teaches, and includes input from the child in addition to the physician?s examination of the child.
As established by current medical practice, criteria for diagnosing ADHD requires that symptoms of inattention and/or hyperactivity-impulsivity have persisted for at least 6 months and that they are more frequent and severe than typically observed in individuals at a comparable level of development.
Some symptoms of ADHD must have been present before age 7, with some present in at least two settings (for instance, at school and at home). There must also be clear evidence of the symptoms affecting social or academic functioning.
While most people with ADHD have symptoms of both inattention and hyperactivity-impulsivity (See symptoms below). One symptom pattern may predominate, resulting in three different subtypes:
1. Predominantly Hyperactive ? Impulsive Type ? is the subtype if six or more symptoms of hyperactivity ? impulsivity (but fewer than six symptoms of inattention) have persisted for at least 6 months. Inattention may still be a significant clinical feature in such cases.
2. Predominantly Inattentive Type ? is the subtype if six or more symptoms of inattention (but fewer than six symptoms of hyperactivity ? impulsivity) have persisted for at least 6 months. This type is referred to sometimes as ADD.
3. Combined Type ? is the subtype if six or more symptoms of inattention and six or more symptoms of hyperactivity ? impulsivity have persisted for at least 6 months. Most children and adolescents with ADHD have the combined type
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