International society of sports nutrition position stand: tactical athlete nutrition.

Autor:	Gonzalez DE; Exercise & Sport Nutrition Laboratory, Human Clinical Research Facility, Department of Health & Kinesiology Texas A&M University, College Station, TX, USA., McAllister MJ; Texas State University, Metabolic and Applied Physiology Laboratory, Department of Health & Human Performance, San Marcos, TX, USA., Waldman HS; University of North Alabama, Department of Kinesiology, Florence, AL, USA., Ferrando AA; University of Arkansas for Medical Sciences, Department of Geriatrics, Little Rock, AR, USA., Joyce J; Oklahoma State University, Department of Nutritional Sciences, Stillwater, OK, USA., Barringer ND; US. Army-Baylor Master's Program in Nutrition, Department of Nutrition, San Antonio, TX, USA., Dawes JJ; Oklahoma State University, Department of Kinesiology, Applied Health, and Recreation, Stillwater, OK, USA., Kieffer AJ; Brooke Army Medical Center, Department of Nutritional Medicine, San Antonio, TX, USA., Harvey T; United States Special Operations Command, Preservation of the Force and Family, Tampa, FL, USA., Kerksick CM; Lindenwood University, Exercise and Performance Nutrition Laboratory, College of Science, Technology, and Health, St. Charles, MO, USA., Stout JR; University of Central Florida, Institute of Exercise Physiology and Rehabilitation Sciences, School of Kinesiology and Physical Therapy, Orlando, FL, USA., Ziegenfuss TN; The Center for Applied Health Sciences, Canfield, OH, USA., Zapp A; Fire Rescue Wellness, Montgomery, IL, USA., Tartar JL; Nova Southeastern University, Department of Psychology and Neuroscience, Fort Lauderdale, FL, USA., Heileson JL; Baylor University, Department of Health, Human Performance, and Recreation, Waco, TX, USA., VanDusseldorp TA; Research & Development, Bonafide Health LLC, Harrison, NY, USA., Kalman DS; Dr. Kiran C Patel College of Osteopathic Medicine, Nova Southeastern University, Nutrition Department, Davie, FL, USA., Campbell BI; University of South Florida, Performance & Physique Enhancement Laboratory, Exercise Science Program, Tampa, FL, USA., Antonio J; Fight Science Laboratory, Nova Southeastern University, Department of Health and Human Performance, Davie, FL, USA., Kreider RB; Exercise & Sport Nutrition Laboratory, Human Clinical Research Facility, Department of Health & Kinesiology Texas A&M University, College Station, TX, USA.
Jazyk:	angličtina
Zdroj:	Journal of the International Society of Sports Nutrition [J Int Soc Sports Nutr] 2022 Jun 23; Vol. 19 (1), pp. 267-315. Date of Electronic Publication: 2022 Jun 23 (Print Publication: 2022).
DOI:	10.1080/15502783.2022.2086017
Abstrakt:	This position stand aims to provide an evidence-based summary of the energy and nutritional demands of tactical athletes to promote optimal health and performance while keeping in mind the unique challenges faced due to work schedules, job demands, and austere environments. After a critical analysis of the literature, the following nutritional guidelines represent the position of the International Society of Sports Nutrition (ISSN). General Recommendations: Nutritional considerations should include the provision and timing of adequate calories, macronutrients, and fluid to meet daily needs as well as strategic nutritional supplementation to improve physical, cognitive, and occupational performance outcomes; reduce risk of injury, obesity, and cardiometabolic disease; reduce the potential for a fatal mistake; and promote occupational readiness. Military Recommendations: Energy demands should be met by utilizing the Military Dietary Reference Intakes (MDRIs) established and codified in Army Regulation 40-25. Although research is somewhat limited, military personnel may also benefit from caffeine, creatine monohydrate, essential amino acids, protein, omega-3-fatty acids, beta-alanine, and L-tyrosine supplementation, especially during high-stress conditions. First Responder Recommendations: Specific energy needs are unknown and may vary depending on occupation-specific tasks. It is likely the general caloric intake and macronutrient guidelines for recreational athletes or the Acceptable Macronutrient Distribution Ranges for the general healthy adult population may benefit first responders. Strategies such as implementing wellness policies, setting up supportive food environments, encouraging healthier food systems, and using community resources to offer evidence-based nutrition classes are inexpensive and potentially meaningful ways to improve physical activity and diet habits. The following provides a more detailed overview of the literature and recommendations for these populations. Competing Interests: No potential conflict of interest was reported by the author(s). (© 2022 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group.)
Databáze:	MEDLINE
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