{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,5]],"date-time":"2026-11-05T07:00:46Z","timestamp":1793862046428,"version":"4.6.1"},"reference-count":121,"publisher":"National Athletic Trainers' Association","issue":"9","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2015,9]]},"abstract":"<jats:sec id=\"st1\">\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>\u2003To present best-practice recommendations for the prevention, recognition, and treatment of exertional heat illnesses (EHIs) and to describe the relevant physiology of thermoregulation.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"st2\">\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>\u2003Certified athletic trainers recognize and treat athletes with EHIs, often in high-risk environments. Although the proper recognition and successful treatment strategies are well documented, EHIs continue to plague athletes, and exertional heat stroke remains one of the leading causes of sudden death during sport. The recommendations presented in this document provide athletic trainers and allied health providers with an integrated scientific and clinically applicable approach to the prevention, recognition, treatment of, and return-to-activity guidelines for EHIs. These recommendations are given so that proper recognition and treatment can be accomplished in order to maximize the safety and performance of athletes.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec id=\"st3\">\n                    <jats:title>Recommendations<\/jats:title>\n                    <jats:p>\u2003Athletic trainers and other allied health care professionals should use these recommendations to establish onsite emergency action plans for their venues and athletes. The primary goal of athlete safety is addressed through the appropriate prevention strategies, proper recognition tactics, and effective treatment plans for EHIs. Athletic trainers and other allied health care professionals must be properly educated and prepared to respond in an expedient manner to alleviate symptoms and minimize the morbidity and mortality associated with these illnesses.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.4085\/1062-6050-50.9.07","type":"journal-article","created":{"date-parts":[[2016,9,19]],"date-time":"2016-09-19T15:05:49Z","timestamp":1474297549000},"page":"986-1000","source":"Crossref","is-referenced-by-count":563,"title":["National Athletic Trainers' Association Position Statement: Exertional Heat Illnesses"],"prefix":"10.4085","volume":"50","author":[{"given":"Douglas J.","family":"Casa","sequence":"first","affiliation":[{"name":"University of Connecticut, Storrs"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Julie K.","family":"DeMartini","sequence":"additional","affiliation":[{"name":"Sacred Heart University, Fairfield, CT"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael F.","family":"Bergeron","sequence":"additional","affiliation":[{"name":"Youth Sports of the Americas, Birmingham, AL"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dave","family":"Csillan","sequence":"additional","affiliation":[{"name":"Ewing High School, NJ"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"E. Randy","family":"Eichner","sequence":"additional","affiliation":[{"name":"University of Oklahoma Health Sciences Center, Oklahoma City"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rebecca M.","family":"Lopez","sequence":"additional","affiliation":[{"name":"University of South Florida, Tampa"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael S.","family":"Ferrara","sequence":"additional","affiliation":[{"name":"University of New Hampshire, Durham"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kevin C.","family":"Miller","sequence":"additional","affiliation":[{"name":"Central Michigan University, Mount Pleasant"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Francis","family":"O'Connor","sequence":"additional","affiliation":[{"name":"Uniformed Services University, Bethesda, MD"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael N.","family":"Sawka","sequence":"additional","affiliation":[{"name":"Georgia Institute of Technology, Atlanta"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Susan W.","family":"Yeargin","sequence":"additional","affiliation":[{"name":"University of South Carolina, Columbia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2557","reference":[{"issue":"3","key":"i1062-6050-50-9-986-b01","series-title":"J Athl Train","first-page":"329","article-title":"National Athletic Trainers' position statement: exertional heat illnesses","volume":"37","author":"Binkley\n              HM,","year":"2002","unstructured":"Binkley\n              HM, \n            \n              Beckett\n              J, \n            \n              Casa\n              DJ, \n            \n              Kleiner\n              DM, \n            \n              Plummer\n              PE.\n            \n          \n          National Athletic Trainers' position statement: exertional heat illnesses. 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Med Sci Sports Exerc. 2007;39(11):2051\u20132057."},{"issue":"5","key":"i1062-6050-50-9-986-b48","series-title":"Eur J Appl Physiol","first-page":"1979","article-title":"Caffeine, dopamine and thermoregulation","volume":"112","author":"Roelands\n              B,","year":"2012","unstructured":"Roelands\n              B, \n            \n              Meeusen\n              R.\n            \n          \n          Caffeine, dopamine and thermoregulation. 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J Orthop Sports Phys Ther. 2010;40(2):112\u2013119."},{"issue":"7","key":"i1062-6050-50-9-986-b50","series-title":"J Am Acad Orthop Surg","first-page":"425","article-title":"The athlete with muscular cramps: clinical approach","volume":"15","author":"Maquirriain\n              J,","year":"2007","unstructured":"Maquirriain\n              J, \n            \n              Merello\n              M.\n            \n          \n          The athlete with muscular cramps: clinical approach. J Am Acad Orthop Surg. 2007;15(7):425\u2013431."},{"issue":"3","key":"i1062-6050-50-9-986-b51","series-title":"Clin J Sport Med","first-page":"204","article-title":"Factors associated with a self-reported history of exercise-associated muscle cramps in Ironman triathletes: a case-control study","volume":"21","author":"Shang\n              G,","year":"2011","unstructured":"Shang\n              G, \n            \n              Collins\n              M, \n            \n              Schwellnus\n              M.\n            \n          \n          Factors associated with a self-reported history of exercise-associated muscle cramps in Ironman triathletes: a case-control study. Clin J Sport Med. 2011;21(3):204\u2013210."},{"key":"i1062-6050-50-9-986-b52","series-title":"Preventing Sudden Death in Sport and Physical Activity","author":"Casa\n              DJ.","year":"2012","unstructured":"Casa\n              DJ.\n            \n          \n          Preventing Sudden Death in Sport and Physical Activity. Sudbury, MA: Jones and Bartlett Learning;2012."},{"issue":"2","key":"i1062-6050-50-9-986-b53","series-title":"Ann Neurol","first-page":"176","article-title":"The influence of muscular lengthening on cramps","volume":"33","author":"Bertolasi\n              L,","year":"1993","unstructured":"Bertolasi\n              L, \n            \n              De Grandis\n              D, \n            \n              Bongiovanni\n              L, \n            \n              Zanette\n              G, \n            \n              Gasperini\n              M.\n            \n          \n          The influence of muscular lengthening on cramps. 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Clin Pediatr Emerg Med. 2013;14(4):267\u2013278."},{"issue":"5","key":"i1062-6050-50-9-986-b65","series-title":"Curr Sports Med Rep","first-page":"314","article-title":"American College of Sports Medicine roundtable on exertional heat stroke \u2013 return to duty\/return to play: conference proceedings","volume":"9","author":"O'Connor\n              FG,","year":"2010","unstructured":"O'Connor\n              FG, \n            \n              Casa\n              DJ, \n            \n              Bergeron\n              MF, \n            et al\n          . American College of Sports Medicine roundtable on exertional heat stroke \u2013 return to duty\/return to play: conference proceedings. Curr Sports Med Rep. 2010;9(5):314\u2013321."},{"issue":"3","key":"i1062-6050-50-9-986-b66","series-title":"J Sport Rehabil","first-page":"163","article-title":"Recovery and return to activity following exertional heat stroke: considerations for the sports medicine staff","volume":"16","author":"McDermott\n              BP,","year":"2007","unstructured":"McDermott\n              BP, \n            \n              Casa\n              DJ, \n            \n              Yeargin\n              SW, \n            \n              Ganio\n              MS, \n            \n              Armstron\n              LE, \n            \n              Maresh\n              CM.\n            \n          \n          Recovery and return to activity following exertional heat stroke: considerations for the sports medicine staff. J Sport Rehabil. 2007;16(3):163\u2013181."},{"issue":"3","key":"i1062-6050-50-9-986-b67","series-title":"J Sport Rehabil","first-page":"227","article-title":"Guidelines for return to duty (play) after heat illness: a military perspective","volume":"16","author":"O'Connor\n              FG,","year":"2007","unstructured":"O'Connor\n              FG, \n            \n              Williams\n              AD, \n            \n              Blivin\n              S, \n            \n              Heled\n              Y, \n            \n              Deuster\n              P, \n            \n              Flinn\n              SD.\n            \n          \n          Guidelines for return to duty (play) after heat illness: a military perspective. J Sport Rehabil. 2007;16(3):227\u2013237."},{"key":"i1062-6050-50-9-986-b68","series-title":"Assessment of heat tolerance for post exertional heat stroke individuals. 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Med Sci Monit. 2004;10(6):CR252\u2013CR257."},{"issue":"3","key":"i1062-6050-50-9-986-b69","series-title":"Curr Sports Med Rep","first-page":"115","article-title":"Exertional heat stroke: new concepts regarding cause and care","volume":"11","author":"Casa\n              DJ,","year":"2012","unstructured":"Casa\n              DJ, \n            \n              Armstrong\n              LE, \n            \n              Kenny\n              GP, \n            \n              O'Connor\n              FG, \n            \n              Huggins\n              RA.\n            \n          \n          Exertional heat stroke: new concepts regarding cause and care. Curr Sports Med Rep. 2012;11(3):115\u2013123."},{"key":"i1062-6050-50-9-986-b70","series-title":"ACSM's Advanced Exercise Physiology. 2nd ed","first-page":"567","article-title":"Physiological systems and their responses to conditions of heat and cold","author":"Sawka\n              MN,","year":"2012","unstructured":"Sawka\n              MN, \n            \n              Castellani\n              JW, \n            \n              Cheuvront\n              SN, \n            \n              Young\n              AJ.\n            \n          \n          Physiological systems and their responses to conditions of heat and cold. In: FarrellPA, JoynerMJ, CaiozzoVJ, eds. ACSM's Advanced Exercise Physiology. 2nd ed. Philadelphia, PA: Lippincott, Williams & Wilkins;2012:567\u2013602."},{"issue":"6","key":"i1062-6050-50-9-986-b71","series-title":"Scand J Med Sci Sports","first-page":"742","article-title":"The pathophysiology of heat stroke: an integrative view of the final common pathway","volume":"21","author":"Epstein\n              Y,","year":"2011","unstructured":"Epstein\n              Y, \n            \n              Roberts\n              WO.\n            \n          \n          The pathophysiology of heat stroke: an integrative view of the final common pathway. Scand J Med Sci Sports. 2011;21(6):742\u2013748."},{"key":"i1062-6050-50-9-986-b72","series-title":"Exertional Heat Illnesses","author":"Armstrong\n              LE.","year":"2003","unstructured":"Armstrong\n              LE.\n            \n          \n          Exertional Heat Illnesses. Champaign, IL: Human Kinetics;2003."},{"key":"i1062-6050-50-9-986-b73","series-title":"Human Performance Physiology and Environmental Medicine at Terrestrial Extremes","first-page":"1","article-title":"Characteristics of the thermal environment","author":"Santee\n              W,","year":"1988","unstructured":"Santee\n              W, \n            \n              Gonzalez\n              R.\n            \n          \n          Characteristics of the thermal environment. In: PandolfKB, SawkaMN, GonzalezRR, eds. Human Performance Physiology and Environmental Medicine at Terrestrial Extremes. Indianapolis, IN: Benchmark Press;1988:1\u201344."},{"issue":"3","key":"i1062-6050-50-9-986-b74","series-title":"J Athl Train","first-page":"332","article-title":"Exertional heat illness and environmental conditions during a single football season in the southeast","volume":"41","author":"Cooper\n              E,","year":"2006","unstructured":"Cooper\n              E, \n            \n              Ferrara\n              M, \n            \n              Broglio\n              S.\n            \n          \n          Exertional heat illness and environmental conditions during a single football season in the southeast. J Athl Train. 2006;41(3):332\u2013336."},{"issue":"14","key":"i1062-6050-50-9-986-b75","series-title":"Br J Sports Med","first-page":"1132","article-title":"Increased running speed and pre-race muscle damage as risk factors for exercise-associated muscle cramps in a 56 km ultra-marathon: a prospective cohort study","volume":"45","author":"Schwellnus\n              M,","year":"2011","unstructured":"Schwellnus\n              M, \n            \n              Allie\n              S, \n            \n              Derman\n              W, \n            \n              Collins\n              M.\n            \n          \n          Increased running speed and pre-race muscle damage as risk factors for exercise-associated muscle cramps in a 56 km ultra-marathon: a prospective cohort study. Br J Sports Med. 2011;45(14):1132\u20131136."},{"issue":"3","key":"i1062-6050-50-9-986-b76","series-title":"J Neurophysiol","first-page":"1102","article-title":"Reflex inhibition of normal cramp following electrical stimulation of the muscle tendon","volume":"98","author":"Khan\n              S,","year":"2007","unstructured":"Khan\n              S, \n            \n              Burne\n              J.\n            \n          \n          Reflex inhibition of normal cramp following electrical stimulation of the muscle tendon. 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Br J Sports Med. 2013;47(11):710\u2013714."},{"issue":"3","key":"i1062-6050-50-9-986-b80","series-title":"J Strength Cond Res","first-page":"774","article-title":"Predictors of calf cramping in rugby league","volume":"28","author":"Summers\n              K,","year":"2014","unstructured":"Summers\n              K, \n            \n              Snodgrass\n              S, \n            \n              Callister\n              R.\n            \n          \n          Predictors of calf cramping in rugby league. 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Biol Psychiatry. 2005;57(4):422\u2013429."},{"issue":"25","key":"i1062-6050-50-9-986-b82","series-title":"N Engl J Med","first-page":"1978","article-title":"Heat stroke","volume":"346","author":"Bouchama\n              A,","year":"2002","unstructured":"Bouchama\n              A, \n            \n              Knochel\n              JP.\n            \n          \n          Heat stroke. N Engl J Med. 2002;346(25):1978\u20131988."},{"issue":"4","key":"i1062-6050-50-9-986-b83","series-title":"J Athl Train","first-page":"478","article-title":"Environmental conditions and the occurrence of exertional heat illnesses and exertional heat stroke at the Falmouth Road Race","volume":"49","author":"DeMartini\n              JK,","year":"2014","unstructured":"DeMartini\n              JK, \n            \n              Casa\n              DJ, \n            \n              Belval\n              L, \n            et al\n          . Environmental conditions and the occurrence of exertional heat illnesses and exertional heat stroke at the Falmouth Road Race. J Athl Train. 2014;49(4):478\u2013485."},{"issue":"2","key":"i1062-6050-50-9-986-b84","series-title":"Med Sci Sports Exerc","first-page":"226","article-title":"Determining a \u201cdo not start\u201d temperature for a marathon on the basis of adverse outcomes","volume":"42","author":"Roberts\n              WO.","year":"2010","unstructured":"Roberts\n              WO.\n            \n          \n          Determining a \u201cdo not start\u201d temperature for a marathon on the basis of adverse outcomes. Med Sci Sports Exerc. 2010;42(2):226\u2013232."},{"issue":"11","key":"i1062-6050-50-9-986-b85","series-title":"Br J Sports Med","first-page":"770","article-title":"International Olympic Committee consensus statement on thermoregulatory and altitude challenges for high-level athletes","volume":"46","author":"Bergeron\n              MF,","year":"2012","unstructured":"Bergeron\n              MF, \n            \n              Bahr\n              R, \n            \n              Bartsch\n              P, \n            et al\n          . International Olympic Committee consensus statement on thermoregulatory and altitude challenges for high-level athletes. Br J Sports Med. 2012;46(11):770\u2013779."},{"issue":"2","key":"i1062-6050-50-9-986-b86","series-title":"J Athl Train","first-page":"117","article-title":"The American football uniform: uncompensable heat stress and hyperthermic exhaustion","volume":"45","author":"Armstrong\n              LE,","year":"2010","unstructured":"Armstrong\n              LE, \n            \n              Johnson\n              EC, \n            \n              Casa\n              DJ, \n            et al\n          . The American football uniform: uncompensable heat stress and hyperthermic exhaustion. J Athl Train. 2010;45(2):117\u2013127."},{"issue":"7","key":"i1062-6050-50-9-986-b87","series-title":"Phys Sportsmed","first-page":"29","article-title":"Heat balance limits in football uniforms how different uniform ensembles alter the equation","volume":"30","author":"Kulka\n              TJ,","year":"2002","unstructured":"Kulka\n              TJ, \n            \n              Kenney\n              WL.\n            \n          \n          Heat balance limits in football uniforms how different uniform ensembles alter the equation. 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