Effects of Acute Exercise on Long-Term Memory

• Autores: Jeffrey D. Labban, Jennifer L. Etnier
• Localización: Research quarterly for exercise and sport, ISSN 0270-1367, Vol. 82, Nº. 4, 2011, págs. 712-721
• Idioma: inglés
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• Dialnet Métricas: 2 Citas
• Resumen

  • In this study, we tested the effect of acute exercise on long-term memory, specifically the timing of exercise relative to the memory challenge. We assessed memory via paragraph recall, in which participants listened to two paragraphs (exposure) and recounted them following a 35-min delay. Participants (n = 48) were randomly assigned to one of three groups: exercise prior to exposure, exercise after exposure, or no-exercise. Exercise consisted of 30 min on a cycle ergometer, including 20 min at moderate intensity. Only the exercise-prior group recalled significantly more than the control group (p < .05). Differences among the exercise groups failed to reach significance (p = .09). Results indicated that acute exercise positively influenced recall and that exercise timing relative to memory task may have an impact on this effect