Ready for Combat, Psychophysiological Modifications in a Close-Quarter Combat Intervention After an Experimental Operative High-Intensity Interval Training

• Jose F. Tornero-Aguilera ^[1] ; Valentin Emilio Fernandez Elias ^[1] ; Vicente Javier Clemente Suárez ^[2]
  1. [1] Faculty of Sports Sciences, European University of Madrid, Madrid, Spain
  2. [2] Research Group on Culture, Education and Society, University of the Coast, Barranquilla, Colombia
• Localización: Journal of strength and conditioning research: the research journal of the NSCA, ISSN 1064-8011, Vol. 36, Nº. 3, 2022, págs. 732-737
• Idioma: inglés
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• Resumen

  • This study aimed to analyze the effect of an experimental operative high-intensity interval training (HIIT) program on the psychophysiological response of soldiers in a close-quarter combat (CQC) intervention. The psychophysiological response of 22 professional soldiers in a CQC before and after an experimental 2-week operative HIIT was analyzed. Training intervention produced a significant increase in blood lactate, isometric hand-grip strength, perceived stress, rates of perceived exertion, anxiety response, heart rate, and autonomic sympathetic modulation and a significant decrease in cortical arousal requirements. An experimental operative high-intensity interval training produced an increase on the psychophysiological operativity for CQC scenarios, increasing the sympathetic and physiological response and decreasing the cortical arousal requirement of soldiers.