Encyclopedia of Clinical Neuropsychology

Living Edition
| Editors: Jeffrey Kreutzer, John DeLuca, Bruce Caplan

Active Limb Activation

Living reference work entry
DOI: https://doi.org/10.1007/978-3-319-56782-2_1078-2

Synonyms

Definition

Active limb activation is a rehabilitation technique for individuals with unilateral neglect. In a series of studies, Robertson and North (1992, 1993, 1994) and others (Mattingly et al. 1998) have demonstrated that moving the upper or lower extremity on the affected side can reduce neglect symptoms. The effect is seen only with active movement, as opposed to passive movement, and only when the limb is moved in the effected hemispace. However, the limb need not be observed visually. It should be noted that the effect has not been demonstrated universally (e.g., Brown et al. 1999), and treatment effects may be specific to movements in peripersonal space (Priftis et al. 2013).

Cross-References

References and Readings

  1. Brown, V., Walker, R., Gray, C., & Findlay, J. (1999). Limb activation and the rehabilitation of unilateral neglect: Evidence of task-specific effects. Neurocase, 5, 129–142.CrossRefGoogle Scholar
  2. Mattingly, J., Robertson, I., & Driver, J. (1998). Modulation of covert visual attention by hand movement: Evidence from parietal extinction after right hemisphere damage. Neurocase, 4, 245–253.CrossRefGoogle Scholar
  3. Priftis, K., Passarini, L., Pilosio, C., Meneghello, F., & Pitteri, M. (2013). Visual scanning training, limb activation treatment, and prism adaptation for rehabilitating left neglect: Who is the winner? Frontiers in Human Neuroscience, 7, 1–12.Google Scholar
  4. Robertson, I., & North, N. (1992). Spatio-motor cueing in unilateral left neglect: The role of hemispace, hand and motor activation. Neuropsychologia, 30, 553–563.CrossRefPubMedGoogle Scholar
  5. Robertson, I., & North, N. (1993). Active and passive activation of left limbs: Influence on visual and sensory neglect. Neuropsychologia, 31, 293–300.CrossRefPubMedGoogle Scholar
  6. Robertson, I., & North, N. (1994). One hand is better than two: Motor extinction of left hand advantage in unilateral neglect. Neuropsychologia, 32, 1–11.CrossRefPubMedGoogle Scholar

Copyright information

© Springer International Publishing AG 2017

Authors and Affiliations

  1. 1.Department of Psychology and Neuroscience ProgramTrinity CollegeHartfordUSA