This book will talk in depth about ADHD and its implications for a proper understanding of this disorder. It will also discuss the tolerance of boredom in people with ADHD, since poor management can generate problems of varying severity. For this, this disorder will be analyzed from different levels and the causes and consequences of poor control of tedious situations for the person with ADHD will be explained. The main objective is to highlight the importance of boredom in the treatment of ADHD to achieve greater well-being in people who suffer from it.