ADHD Diagnosis A diagnosis of ADHD can help people understand why they struggle to complete certain tasks and activities. It can increase self-esteem and help them in identifying effective treatment strategies. The NHS in England offers an adult ADHD assessment for adults with ADHD. This is called Right to Choose. https://private-adhd-assessment89749.ampedpages.com/17-signs-to-know-if-you-work-with-adhd-assessment-uk-private-57112467