The aversive qualities of acute pain are protective, promoting motivated behavior to evade noxious stimuli alongside inherent withdrawal reflexes. Whilst it has garnered less interest in preclinical research, another important component of this pain experience is cognition. It has been proposed that individuals have limited cognitive resources and can only attend to, learn and remember a certain amount of information at once 20. Pain seizes these cognitive resources because it is highly salient due to alerting to potential injury as well as the need to focus cognitive resources on decisions to best evade injury or promote healing 32.
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