Impact of a protective vest and spacer garment on exercise-heat strain

Samuel N. Cheuvront1, Daniel A. Goodman1, Robert W. Kenefick1, Scott J. Montain2, Michael N. Sawka1
1Thermal and Mountain Medicine Division, US Army Research Institute of Environmental Medicine, Natick, USA
2Military Nutrition Division, US Army Research Institute of Environmental Medicine, Natick, USA

Tóm tắt

Từ khóa


Tài liệu tham khảo

Bernard TE (1999) Heat stress and protective clothing: an emerging approach from the United States. Ann Occup Hyg 43:321–327

Cadarette BS, Blanchard L, Staab JE, Kolka MA, and Sawka MN (2001) Heat stress when wearing body armor. US Army Research Institute of Environmental Medicine Technical Report No. T-01/9, Natick

Cadarette BS, Matthew WT, Sawka MN (2005) WBGT index temperature adjustments for work/rest cycles when wearing NBC protective clothing or body armor

Cheuvront SN, Carter R III, Montain SJ, Sawka MN (2004) Daily body mass variability and stability in active men undergoing exercise-heat stress. Int J Sport Nutr Exerc Metab 14:532–540

Cheuvront SN, Montain SJ, Goodman DA, Blanchard L, Sawka MN (2007) Evaluation of the limits to accurate sweat loss prediction. Eur J Appl Physiol 101:215–224

Consolazio CF, Johnson RE, Pecora LJ (1963) Physiological measurements of metabolic functions in man. McGraw Hill, New York

Departments of the Army and Air Force (2003) Heat stress control and heat casualty management. TBMED 507/UFPAM 48–152(I), Government Printing Office, Washington, DC

DuBois D, DuBois EF (1916) Clinical calorimetry: a formula to estimate the approximate surface area if height and weight be known. Arch Intern Med 17:863–871

Endrusick TL, Berglund LG, Gonzalez J, Gallimore R, Zheng J (2006) Use of a spacer vest to increase evaporative cooling under military body armor. In: Fran J (ed) Thermal manikins and modeling. The Hong Kong Polytechnic University, Hong Kong, pp 381–387

Folk GE (1974) Textbook of environmental physiology. Lea and Febiger, Philadelphia, pp 196–197

Gagge AP, Gonzalez RR (1996) Mechanisms of heat exchange: biophysics and physiology. In: Fregly MJ, Blatteis CM (eds) Handbook of physiology: environmental physiology. American Physiological Society, Bethesda, pp 45–84

Gonzalez RR (1988) Biophysics of heat transfer and clothing considerations. In: Pandolf KB, Sawka MN, Gonzalez RR (eds) Human performance physiology and environmental medicine at terrestrial extremes. Benchmark, Indianapolis, pp 45–95

Gonzalez-Alonso J, Teller C, Andersen SL, Jensen FB, Hyldig T, Nielsen B (1999) Influence of body temperature on the development of fatigue during prolonged exercise in the heat. J Appl Physiol 86:1032–1039

Greendale GA, Salem GJ, Young JT, Damesyn M, Marion M, Wang MY, Reuben DB (2000) A randomized trial of weighted vest use in ambulatory older adults: strength, performance, and quality of life outcomes. J Am Geriatr Soc 48:305–311

Havenith G (1999) Heat balance when wearing protective clothing. Ann Occup Hyg 43:289–296

Lehmacher EJ, Jansing P, Kupper T (2007) Thermophysiological responses caused by ballistic bullet-proof vests. Ann Occup Hyg 51:91–96

Levine L, Sawka MN, Gonzalez RR (1998) Evaluation of clothing systems to determine heat strain. Am Ind Hyg Assoc J 59:557–562

Lind AR, Bass DE (1963) Optimal exposure time for development of acclimatization to heat. Fed Proc 22:704–708

McCullough EA, Kenney WL (2003) Thermal insulation and evaporative resistance of football uniforms. Med Sci Sports Exerc 35: 832–837

Mitchell JW, Nadel ER, Stolwijk JAJ (1972) Respiratory weight losses during exercise. J Appl Physiol 32:474–476

Montain SJ, Sawka MN, Cadarette BS, Quigley MD, McKay JM (1994) Physiological tolerance to uncompensable heat stress: effects of exercise intensity, protective clothing, and climate. J Appl Physiol 77:216–222

Moran DS, Shitzer A, Pandolf KB (1998) A physiological strain index to evaluate heat stress. Am J Physiol 275:R129–R134

Muza SR, Pimental NA, Cosimini HM, Sawka MN (1988) Portable, ambient air microclimate cooling in simulated desert and tropic conditions. Aviat Space Environ Med 59:553–558

National Institute of Justice (2001) Selection and application guide to personal body armor. US Department of Justice, National Institute of Justice Guide 100-01, Rockford

Pandolf KB, Goldman RF (1978) Convergence of skin and rectal temperatures as a criterion for heat tolerance. Aviat Space Environ Med 49:1095–1101

Puthoff ML, Darter BJ, Nielsen DH, Yack HJ (2006) The effect of weighted vest walking on metabolic responses and ground reaction forces. Med Sci Sports Exerc 38:746–752

Ramanathan NL (1964) A new weighting system for mean surface temperature of the human body. J Appl Physiol 19:531–533

Ricciardi R, Deuster PS, Talbot LA (2007) Metabolic demands of body armor on physical performance in simulated conditions. Mil Med (in review)

Rowell LB (1986) Human circulation: regulation during physical stress. Oxford University Press, New York, pp 363–406

Rusko H, Bosco CC (1987) Metabolic response of endurance athletes to training with added load. Eur J Appl Physiol Occup Physiol 56:412–418

Sawka MN, Wenger CB, Pandolf KB (1996) Thermoregulatory responses to acute exercise-heat stress and heat acclimation. In: Fregly MJ, Blatteis CM (eds) Handbook of physiology, Section 4, environmental physiology. Oxford University Press, New York, pp 157–185

Vallerand AL, Savourey G, Hanniquet AM, Bittel JH (1992) How should body heat storage be determined in humans: by thermometry or calorimetry? Eur J Appl Physiol Occup Physiol 65:286–294

Yarger WE, Litt BD, Goldman RF (1969) Body armor in a hot humid environment. II. Studies in heat acclimatized men. Res Rep US Nav Med Field Res Lab 19:1–42