
Attention deficit hyperactivity disorder, or ADHD, is the source of much controversy. Some people feel it is over-diagnosed today, while others believe it was under-diagnosed in the past. Similarly, disagreements about treatment methods, especially whether or not a child should...

Attention deficit hyperactivity disorder, or ADHD, is the source of much controversy. Some people feel it is over-diagnosed today, while others believe it was under-diagnosed in the past. Similarly, disagreements about treatment methods, especially whether or not a child should...