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 assist them in finding effective treatment strategies. People in England have a right to use an adult ADHD assessment service through the NHS. https://andersonzintz.tribunablog.com/17-reasons-why-you-should-beware-of-adhd-assessment-uk-private-44255048