ATTENTION DEFICIT HYPERACTIVITY DISORDER (ADHD)
ATTENTION DEFICIT HYPERACTIVITY DISORDER (ADHD) Attention-deficit hyperactivity disorder is a mental disorder characterized by abnormal levels of hyperactive and abnormal behaviour. People who suffer from this disorder may have unstable relationships, perform poorly at work and school, have love low self-esteem, and other problems. The disorder affects both young and old. Symptoms normally start in …