Attention deficit disorders

ADHD medications linked to reduction in psychiatric hospitalizations

For adolescents and adults with attention-deficit/hyperactivity disorder (ADHD), the use of ADHD medications is associated with fewer psychiatric and nonpsychiatric hospitalizations, according to a study published online ...

Autism spectrum disorders

Motor skills, sensory features differ in autism with, without ADHD

Motor skills and sensory features differ for children with autism with and without attention-deficit/hyperactivity disorder (ADHD), according to a study published online March 5 in the Journal of Autism and Developmental ...

Neuroscience

Investigators identify a group of cells involved in working memory

Cedars-Sinai investigators have discovered how brain cells responsible for working memory—the type required to remember a phone number long enough to dial it—coordinate intentional focus and short-term storage of information. ...

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Hyperactivity

Hyperactivity can be described as a physical state in which a person is abnormally and easily excitable or exuberant. Strong emotional reactions, impulsive behavior, and sometimes a short span of attention are also typical for a hyperactive person. Some individuals may show these characteristics naturally, as personality differs from person to person. Nonetheless, when hyperactivity starts to become a problem for the person or others, it may be classified as a medical disorder. The slang term "hyper" is used to describe someone who is in a hyperactive state.

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