ADHD (attention-deficit/hyperactivity disorder) is typically diagnosed and assessed by a qualified healthcare professional such as a licensed psychiatrist, psychologist, or a primary care physician. They may use various diagnostic tools and assessments to evaluate symptoms and determine whether a person meets the criteria for ADHD.
The assessment process may include a comprehensive evaluation of medical history, symptoms, and behavior patterns. Healthcare professionals may also use standardized rating scales and questionnaires to gather additional information from family members, teachers, or other caregivers who have observed the person's behavior over time.
The diagnostic criteria for ADHD can vary depending on the guidelines used by the healthcare professional, such as the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) or the International Classification of Diseases (ICD-11).
It's important to note that diagnosing ADHD is a complex process, and a thorough evaluation is needed to ensure an accurate diagnosis. If you suspect that you or someone you know may have ADHD, it's recommended to seek guidance from a qualified healthcare professional who can provide an accurate diagnosis and develop an appropriate treatment plan.