ADHD Diagnosis A diagnosis of ADHD can help people discover the reason they are unable to perform certain tasks and activities. It can also boost self-esteem and aid them in finding effective treatment plans. People in England have a right to access an adult ADHD assessment service through the NHS. https://spencerbyrui.pages10.com/adhd-assessment-private-what-s-the-only-thing-nobody-is-talking-about-64982321