Cognitive
fatigue (CF) is considered as one of the factors affecting performance in
exercise and sports. The purpose of this review is to explain the concept of
cognitive fatigue, how cognitive fatigue is formed, how it is evaluated, and to
discuss the results of studies related to the subject and thus to make
suggestions for future research. For this reason, the studies in the literature
have been searched in different databases and listed as effects on; “a)
endurance performance, b) anaerobic power, maximal strength and speed
performance, and c) sport-specific skills, motor and cognitive
performance”. According to the results,
it was observed that BY had a negative effect on exercise and sports
performance. In general, it caused impairments in endurance, motor performance,
and sport-specific skills and decision-making, but did not affect performance
in maximal or supramaximal activities. The negative effects of CF on
performance are thought to be due to the increase in perception of effort,
neurotransmitter distribution in the brain, and decreased level of motivation.
In future studies, neurophysiological changes during cognitive tasks that lead
to CF can be examined in more detail, and could be focused on how to eliminate
the effects of BD.
Primary Language | Turkish |
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Subjects | Sports Medicine |
Journal Section | Collection |
Authors | |
Publication Date | March 17, 2020 |
Published in Issue | Year 2020 Volume: 18 Issue: 1 |