ADHD Assessment and Diagnosis A diagnosis and assessment of ADHD can change the lives of teenagers and children. With a proper diagnosis and treatment plan they can optimise their learning environment and achieve their full potential. A diagnosis of ADHD is not always readily available on the NHS. This is https://telegra.ph/Why-The-Biggest-Myths-About-ADHD-Private-Diagnosis-UK-Could-Be-A-Lie-04-08