ADHD Diagnosis - Getting the Right One From the NHS To give people an accurate diagnosis of ADHD the NHS requires a thorough assessment. The BBC investigation found that some private clinics might be handing inaccurate diagnoses and prescribing inappropriate medication. A valid ADHD diagnosis is based on symptoms that https://telegra.ph/What-Is-Private-ADHD-Assessments-And-Why-Is-Everyone-Talking-About-It-04-08