Could tdcs be a potential performance-enhancing tool for acute neurocognitive modulation in esports? A perspective review

Sergio Machado, Bruno Travassos, Diogo S. Teixeira, Filipe Rodrigues, Luis Cid, Diogo Monteiro

Research output: Contribution to journalReview articlepeer-review

8 Citations (Scopus)

Abstract

Competitive sports involve physical and cognitive skills. In traditional sports, there is a greater dependence on the development and performance of both motor and cognitive skills, unlike electronic sports (eSports), which depend much more on neurocognitive skills for success. However, little is known about neurocognitive functions and effective strategies designed to develop and optimize neurocognitive performance in eSports athletes. One such strategy is transcranial direct current stimulation (tDCS), characterized as a weak electric current applied on the scalp to induce prolonged changes in cortical excitability. Therefore, our objective is to propose anodal (a)-tDCS as a performance-enhancing tool for neurocognitive functions in eSports. In this manuscript, we discussed the neurocognitive processes that underlie exceptionally skilled performances in eSports and how tDCS could be used for acute modulation of these processes in eSports. Based on the results from tDCS studies in healthy people, professional athletes, and video game players, it seems that tDCS is applied over the left dorsolateral prefrontal cortex (DLPFC) as a potential performance-enhancing tool for neurocognition in eSports.

Original languageEnglish
Article number3678
JournalInternational Journal of Environmental Research and Public Health
Volume18
Issue number7
DOIs
Publication statusPublished - 1 Apr 2021

Keywords

  • Dorsolateral prefrontal cortex
  • EAthletes
  • ESports
  • Transcranial direct current stimulation

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