Stress Induced Analgesia in Competitive Athletes
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Title:
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Stress Induced Analgesia in Competitive Athletes |
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Author:
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Hurwitz, Emily
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Department:
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Haverford College. Dept. of Psychology |
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Type:
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Thesis (B.A.) |
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Running Time:
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165231 bytes86850 bytes |
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Issue Date:
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2006 |
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Abstract:
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Competing in athletic games can produce analgesia from a heat stimulus in male and female soccer players and female basketball athletes compared to practice and baseline assessments. Observed competition induced analgesia has been attributed to the cognitive aspects of anticipating competition. Levels of cortisol, the “stress hormone”, will be elevated prior to games compared to practice and baseline sessions as well. Both studies evaluated the analgesic effects of anticipatory stress on athletes by assessing pain threshold temperatures and salivary cortisol levels after a slight warm up but before naturally occurring practices and games, and baseline sessions (after cycling for a fixed amount of time). As predicted, competing in games resulted in an increase in heat threshold in both males and females. Surprisingly, athletes had similar levels of pain thresholds prior to practice compared to before a game which suggests that athletes appraise both games and practices as a stressors. Cortisol levels in soccer players were significantly elevated before a game compared to practice and baseline sessions. These findings suggest that the cognitive stress associated with anticipation of athletic competition in both practice and game environments evokes an analgesic response. |
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Subject:
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Hydrocortisone -- Physiological effect
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Subject:
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Stress (Psychology) -- Physiological aspects
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Subject:
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Exercise -- Physiological aspects
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Subject:
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Analgesia -- Physiological aspects
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Terms of Use:
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http://creativecommons.org/licenses/by-nc/3.0/us/
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Permanent URL:
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http://hdl.handle.net/10066/736
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