https://articlescad.com/adhd-d....iagnostic-tips-that-
Symptoms and Diagnosis of ADHD Many adults don't get diagnosed until their symptoms create major problems at work, school or at home. Health care providers follow the diagnostic criteria set out in the American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition Text Revision (DSM-5). A full evaluation includes ADHD symptoms checklists and standardized behavior rating scales. Health care professionals ask about the family's history, and review the school record