Semin Speech Lang 2002; 23(2): 099-106
DOI: 10.1055/s-2002-24986
Copyright © 2002 by Thieme Medical Publishers, Inc., 333 Seventh Avenue, New York, NY 10001, USA. Tel.: +1(212) 584-4662

Forms of Attention and Attentional Disorders

Brian F. O'Donnell
  • Department of Psychology, Indiana University, Bloomington, Indiana
Further Information

Publication History

Publication Date:
11 April 2002 (online)

Zoom Image

ABSTRACT

Difficulties in attention or concentration are observed in many clinical syndromes. Cognitive studies of normal attention and neuropsychological studies of brain dysfunction indicate that attention reflects a variety of mechanisms. These processes include the startle response, the orienting response, selective attention, vigilance, and divided attention. Understanding the specific mechanisms involved in attention deficits or lapses may be helpful in planning and evaluating remediation programs and in altering patients' environments to compensate for specific attention deficits. In this article, forms of attention and disorders of attention are discussed, with emphasis on their importance to every day activities.