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 finding effective treatment strategies. The NHS in England offers an adult ADHD assessment for adults with ADHD. This is called Right to Choose. https://jaidencmswb.thezenweb.com/some-of-the-most-common-mistakes-people-make-with-adhd-assessment-uk-private-67583846