Neuromuscular And Perceived Responses Following A Fatiguing Task Anchored To A Low Torque Intensity: 1147...American College of Sports Medicine (ACSM) Annual Meeting, May 27-30, 2025, Atlanta, Georgia.
The article investigates the relationships between performance fatigability (PF), time to task failure (TTF), neuromuscular responses, and perceived sensations of fatigue, pain, motivation, and focus during a sustained isometric forearm flexion task. Twelve male participants performed maximal volunt...
| Publicado en: | Medicine & Science in Sports & Exercise Vol. 57; pp. 359 - 361 |
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| Autores principales: | , , , , , , , |
| Formato: | abstract proceedings research Journal Article |
| Publicado: |
Lippincott Williams & Wilkins
2025Supplement
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| Acceso en línea: | Ver este registro en EBSCOhost |
| Sumario: | The article investigates the relationships between performance fatigability (PF), time to task failure (TTF), neuromuscular responses, and perceived sensations of fatigue, pain, motivation, and focus during a sustained isometric forearm flexion task. Twelve male participants performed maximal voluntary isometric contractions (MVIC) before and after a fatiguing task, with various neuromuscular signals recorded. Results indicated significant decreases in MVIC and electromyographic mean power frequency (MPF) post-task, suggesting peripheral fatigue, while pain in forearm and hand muscles correlated with PF. The study highlights the complex interplay between physical performance and perceived sensations during fatigue-inducing activities. |
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