Psychology 2042A/B Chapter Notes - Chapter 3: Overdiagnosis, Mood Disorder, Longitudinal Study

• School: Western University
• Department: Psychology
• Course: Psychology 2042A/B
• Professor: St Pierre Jeff

Document Summary

Attention-deficit/hyperactivity disorder (adhd): persistent age-inappropriate symptoms of inattention, hyperactivity, impulsivity -> cause impairment in major life activities. No distinct physical signs: identified by characteristic behaviors varying from child to child. Different patterns of behavior may have different causes. Assessments begins with clinical interview and standardized rating scales completed by parent and teacher (circulating) Although discussed separately, attention and impulse control are closely connected developmentally. Difficulty, during work or play, to focus on one task, or to follow through on requests or instructions. Inability to sustain attention, particularly for repetitive structured and less enjoyable tasks: deficits may be seen in one or more types of attention. Sustained attention and vigilance (a core feature) Strong link between hyperactivity and impulsivity, suggesting both are part of fundamental deficit in regulating behavior. Hyperactivity: primary impairment is inability to voluntarily inhibit dominant or ongoing behavior.