ADHD Diagnosis A diagnosis of ADHD can help people discover the reason they are unable to perform certain tasks and activities. It can increase self-esteem and help them in identifying effective treatment strategies. The citizens of England have the right to access an adult ADHD assessment service through the NHS. https://connersafjn.targetblogs.com/30336717/adhd-assessment-uk-private-s-history-history-of-adhd-assessment-uk-private