Experience-Dependent Modulation of Rubber Hand Illusion in Badminton Players

Badminton players have a plastic modification of their arm representation in the brain due to the prolonged use of their racket. However, it is not known whether their arm representation can be altered through short-term visuotactile integration. The neural representation of the body is easily alter...

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Bibliographic Details
Published in:Journal of sport & exercise psychology 2022-02, Vol.44 (1), p.14-22
Main Authors: Sakamoto, Masanori, Ifuku, Hirotoshi
Format: Article
Language:English
Subjects:
Body Image
Hand
Humans
Illusions
Proprioception
Racquet Sports
Touch Perception
Visual Perception
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Summary:Badminton players have a plastic modification of their arm representation in the brain due to the prolonged use of their racket. However, it is not known whether their arm representation can be altered through short-term visuotactile integration. The neural representation of the body is easily altered when multiple sensory signals are integrated in the brain. One of the most popular experimental paradigms for investigating this phenomenon is the "rubber hand illusion." This study was designed to investigate the effect of prolonged use of a racket on the modulation of arm representation during the rubber hand illusion in badminton players. When badminton players hold the racket, their badminton experience in years is negatively correlated with the magnitude of the rubber hand illusion. This finding suggests that tool embodiment obtained by the prolonged use of the badminton racket is less likely to be disturbed when holding the racket.
ISSN:0895-2779
1543-2904
DOI:10.1123/jsep.2020-0178