Is ADHD a neurological disorder?
Historically, doctors used the term psychological to refer to conditions involving specific mental states, such as emotions, thoughts, and behaviors, which present through human interactions. Neurological was the term for medical conditions that have a more clear-cut origin in the brain. Finally, psychiatric conditions were those that originated in the brain but had no obviousTrusted Source biological explanation. Researchers increasingly assertTrusted Source that this distinction is meaningless.