![]() It is unknown whether any of the context-dependent cognitive problems are unique to ADHD. These problems are organized by illustrative clinical presentation in Table 2. 2 They fall into 2 broad groups: comorbid syndromes and ADHD-related cognitive problems, which are characterized by context-dependent response profiles. The 10 well-established cognitive problems listed in Table 1 should be salient for psychiatric care of ADHD. If a child’s cognitive profile is not considered, he or she may respond positively on behavioral ratings to standard treatment (eg, a psychostimulant medication), yet still fail to attain his best academic or social functioning ability because of cognitive impairment. 5 Cognitive impairments constitute secondary features that often accompany the disorder and need to be considered as part of a comprehensive clinical formulation and multidisciplinary treatment plan. The diagnosis of ADHD is not based on cognitive difficulties but rather on evaluation of hallmark behaviors using standardized, nationally validated rating scales as well as a structured clinical interview with the caregiver. Contemporary neuroscience has helped clarify that cognition and affect are closely related-cognitive computations depend heavily on emotional arousal and valence, just as affective response depends in part on cognitive Much research has attempted to map particular cognitive problems to particular DSM-IV subtypes but, to date, there has been no consensus. Combined inattentive and hyperactive-impulsive.This article focuses on the cognitive presentation of children (and, to a lesser extent, adults) with ADHD.ĭSM-IV specifies that there are 3 subtypes of ADHD: Thus, ADHD represents not a single disease entity but a heterogeneous group of patients who require differentiated analysis, assessment, and treatment. Patients with this syndrome do not fit into any one category and present with widely differing co-occurring disorders-including varying cognitive profiles. 2,3 In other words, ADHD is not a one-size-fits-all phenomenon. 1 More recently, it has become clear that whereas ADHD is associated at the group level with a range of cognitive impairments, no single cognitive dysfunction characterizes all children with ADHD. Over the past century, the syndrome currently referred to as attention-deficit/hyperactivity disorder (ADHD) has been conceptualized in relation to varying cognitive problems including attention, reward response, executive functioning, and other cognitive processes. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |