Volume 9(5): March, 2004
FATIGUE IN EXERCISE 2
This fifth issue of Volume 9 of Coaching Science Abstracts reviews articles concerned with types of exercise fatigue and their effects on bodily function. A previous issue on this topic, Fatigue in Exercise can be accessed by clicking this link.
TABLE OF CONTENTS
GENERAL
PROLONGED EXERCISE FATIGUE IS ASSOCIATED WITH REDUCED MUSCULAR FUNCTIONING
Lepers, R., Hausswirth, C., Maffiuletti, N., Brisswalter, J., & Van Hoecke, J. (2000). Evidence of neuromuscular fatigue after prolonged cycling exercise. Medicine and Science in Sports and Exercise, 32, 1880-1886.
ENDURANCE TIME IN ISOMETRIC EXERCISES IN GREATER IN FEMALES THAN MALES
Hunter, S. K., Ryan, D. L., Ortega, J. D., Kutzscher, D. V., & Enoka, R. M. 2001). The pressor response varies with the type of fatiguing contraction performed by men and women. Medicine and Science in Sports and Exercise, 33(5), Supplement abstract 1477.
FEMALES FATIGUE LESS IN MAXIMAL ISOMETRIC CONTRACTIONS THAN DO MALES
Kent-Braun, J. A., Ng., A. V., Doyle, J., Beaudoin, F., & Bartholomew, D. (2001). Gender, but not age, affects relative fatigue during sustained maximal voluntary isometric contractions. Medicine and Science in Sports and Exercise, 33(5), Supplement abstract 1478.
INTERSTITIAL POTASSIUM CAUSES FATIGUE IN INTENSE EXERCISE
Pedersen, L. D., Mohr, M., Nordsborg, N., Nielsen, J. J., & Bangsbo, J. (2001). Accumulation of potassium in muscle interstitium during exhaustive exercise in humans. Medicine and Science in Sports and Exercise, 33(5), Supplement abstract 1484.
EXHAUSTIVE ARM EXERCISE REDUCES LEG-EXERCISE ENDURANCE
Nordsborg, N., Mohr, M. Pedersen, L. D., Nielsen, J. J., & Bangsbo, J. (2001). Previous arm exercise leads to greater interstitial potassium accumulation and earlier fatigue of leg muscle. Medicine and Science in Sports and Exercise, 33(5), Supplement abstract 1485.
REPETITIOUS EFFORTS ABOUT A JOINT PRODUCE CONSIDERABLE LOSS IN POWER
So, R., Chan, K-M., & Sui, O. (2002). EMG power frequency spectrum shifts during repeated isokinetic knee and arm movements. Research Quarterly for Exercise and Sport, 73, 98-106.
PRE- AND POST-EXERCISE MOODS REFLECT DIFFERENT THINGS
Hale, B. S., Kageyama, N. J., &Raglin, J. S. (2002). Changes in acute mood state and fatigue-index during 6-d of intensive cycling training. Medicine and Science in Sports and Exercise, 34(5), Supplement abstract 1324.
FACTORS INVOLVED IN EXERCISE FATIGUE
FATIGUE DOES NOT ALTER VERTICAL JUMPING MOVEMENT PATTERN
Rodacki, A. L., Fowler, N. E., & Bennett, S. J. (2001). Multi-segment coordination: Fatigue effects. Medicine and Science in Sports and Exercise, 33, 1157-1167.
BASEBALL PITCHERS USE A FAMILY OF MOVEMENT PATTERNS IN A GAME
Murray, T. A., Cook, T. D., Werner, S. L., Schlegel, T. F., & Hawkins, R. J. (2001). The effects of extended play on professional baseball pitchers. American Journal of Sports Medicine, 29, 137-142.
MOVEMENT PATTERNS VARY WITH FATIGUE
Bjerke, O., & Ettema, G. J. (2001). The effects of muscular fatigue on the co-ordination patterns in a complex task with a maintained performance level. Medicine and Science in Sports and Exercise, 33(5), Supplement abstract 1220.
TECHNIQUE ALTERATIONS DUE TO FATIGUE STILL PRODUCE OUTCOMES IN EXPERT ATHLETES
Aune, T. K., Ettema, G., Ingvaldsen, R. P., & Whiting, H. T. (2001). The effect of physical fatigue on motor control and coordination in a multi-joint timing task. Medicine and Science in Sports and Exercise, 33(5), Supplement abstract 1221.
FATIGUE CHANGES THE KINEMATICS OF SKILLED PERFORMANCES IN VOLLEYBALL
Dangelmaier, B. S., & Coward, S. M. (2001). Fatigue induced kinematic changes in a volleyball spike. Medicine and Science in Sports and Exercise, 33(5), Supplement abstract 1341.
FATIGUE CHANGES TECHNIQUES
Solomito, A. N., Enzler, D., & Rodd, D. (2001). Biomechanical analysis of technique during fatigued elbow flexion. Medicine and Science in Sports and Exercise, 33(5), Supplement abstract 1347.
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