Persistent difficulties concentrating, staying organised or controlling impulses may lead an adult to suspect they have ADHD. However, recognising these symptoms is not enough to confirm the disorder.
According to experts, it is essential to see a healthcare professional with specific training and experience in adult ADHD.
Which specialists are involved
A psychiatrist can make the diagnosis, assess other mental health problems and prescribe medication when indicated. Professionals in clinical or health psychology can evaluate symptoms and provide psychological treatment, within the scope of their practice.
A neuropsychological assessment can provide information about attention and other cognitive abilities, but its tests alone neither confirm nor rule out ADHD.
An assessment that goes beyond questionnaires
The process includes interviews, a history dating back to childhood and a review of the impact of symptoms across different areas of life. Other possible explanations, such as sleep problems, anxiety or depression, must also be examined.
Experts remind us that online tests are only indicative. In Spain, primary care can be the first step towards accessing a specialised assessment within the public healthcare system.
Source: Pol Bertran Prieto. (2026, November 12). ¿Quién diagnostica el TDAH en adultos?. Portal Psicología y Mente. https://psicologiaymente.com/clinica/quien-diagnostica-tdah-en-adultos