Hopp til innhold
NHI.no
Annonse

Heteslag: Symptomer

Symptomene på heteslag starter ofte med høy temperatur, svimmelhet, hodepine og kvalme. Etter hvert får vedkommende raskere puls. Mer alvorlige symptomer omfatter tørr og rødmende hud (svetter nesten ikke), nedsatt urinproduksjon og dermed sterkt konsentrert urin, besvimelse, sløvhet, forvirring, nedsatt bevissthet og kramper. Skadene forverres jo lengre man venter med behandling.

Annonse

Når kroppstemperaturen målt i endetarmen går over 41°C, begynner situasjonen å bli meget alvorlig. Ved kroppstemperaturer over 42°C vil det kunne oppstå skader på viktige organer som hjerne, hjerte, nyrer og muskulatur.

Dette dokumentet er basert på det profesjonelle dokumentet Varmerelaterte tilstander . Referanselisten for dette dokumentet vises nedenfor

  1. Becker JA, Stewart LK. Heat-related illness. Am Fam Physician 2011; 83: 1325-30. American Family Physician
  2. Martinez M, Devenport L, Saussy J, Martinez J. Drug-associated heat stroke. South Med J 2002; 95: 799-802. PubMed
  3. Bouchama A, Knochel JP. Heat stroke. N Engl J Med 2002; 346: 1978-88. PubMed
  4. Howe AS, Boden BP. Heat-related illness in athletes. Am J Sports Med 2007; 35: 1384-95. PubMed
  5. Metzger KB, Ito K, Matte TD. Summer heat and mortality in New York City: how hot is too hot? Environ Health Perspect 2010; 118: 80-6. PubMed
  6. Berko J, Ingram DD, Saha S, Parker JD. Deaths attributed to heat, cold, and other weather events in the United States, 2006-2010. Natl Health Stat Report. 2014; 76: 1-16. pmid:25073563 PubMed
  7. Maron BJ, Doerer JJ, Haas TS, et al. Sudden deaths in young competitive athletes: analysis of 1866 deaths in the United States, 1980-2006. Circulation 2009; 119: 1085-92. pmid:19221222 PubMed
  8. Centers for Disease Control and Prevention (CDC). Heat illness among high school athletes --- United States, 2005-2009. MMWR Morb Mortal Wkly Rep 2010; 59:1009. PubMed
  9. Bytomski JR, Squire DL. Heat illness in children. Curr Sports Med Rep 2003; 2: 320-4. PubMed
  10. Armstrong LE, Casa DJ, Millard-Stafford M, Moran DS, Pyne SW, Roberts WO; American College of Sports Medicine. American College of Sports Medicine position stand. Exertional heat illness during training and competition. Med Sci Sports Exerc 2007; 39: 556-72. PubMed
  11. Marshall SW. Heat injury in youth sport. Br J Sports Med 2010; 44: 8-12. British Journal of Sports Medicine
  12. Pease S, Bouadma L, Kermarrec N, Schortgen F, Rögnier B, Wolff M. Early organ dysfunction course, cooling time and outcome in classic heatstroke. Intensive Care Med 2009; 35: 1454-8. PubMed
  13. Casa DJ, Armstrong LE, Ganio MS, Yeargin SW. Exertional heat stroke in competitive athletes. Curr Sports Med Rep 2005; 4: 309-17. PubMed
  14. Centers for Disease Control and Prevention (CDC). Heat-related deaths among crop workers—United States, 1992–2006. MMWR Morb Mortal Wkly Rep 2008; 57: 649-53. PubMed
  15. Glazer JL. Management of heatstroke and heat exhaustion. Am Fam Physician 2005; 71: 2133-40. PubMed
  16. Roberts WO. Heat and cold: what does the environment do to marathon injury? Sports Med 2007; 37:400. PubMed
  17. Kim JH, Malhotra R, Chiampas G, et al. Cardiac arrest during long-distance running races. N Engl J Med 2012; 366:130. New England Journal of Medicine
  18. Casa DJ, Kenny GP, Taylor NA. Immersion treatment for exertional hyperthermia: cold or temperate water? Med Sci Sports Exerc 2010; 42:1246. PubMed
  19. Rodriguez NR, Di Marco NM, Langley S; American Dietetic Association; Dietitians of Canada; American College of Sports Medicine. American College of Sports Medicine position stand. Nutrition and athletic performance. Med Sci Sports Exerc 2009; 41: 709-31. PubMed
  20. Daanen HAM, Jonkman AG, Layden JD, et al. Optimising the acquisition and rentention of heat acclimation. Int J Sports Med 2011; 32:822-828. PubMed
  21. Wexler RK. Evaluation and treatment of heat-related illness. Am Fam Physician 2002; 65: 2307-14. American Family Physician
  22. Hadad E, Rav-Acha M, Heled Y, Epstein Y, Moran DS. Heat stroke: a review of cooling methods. Sports Med 2004; 34: 501-11. PubMed
  23. Proulx CI, Ducharme MB, Kenny GP. Effect of water temperature on cooling efficiency during hyperthermia in humans. J Appl Physiol 2003; 94: 1317-23. PubMed
  24. Smith JE. Cooling methods used in the treatment of exertional heat illness. Br J Sports Med 2005; 39: 503-7. British Journal of Sports Medicine
  25. Heat-related illnesses and deaths-United States, 1994-1995. MMWR Morb Mortal Wkly Rep 1995; 44: 465-8. PubMed
Annonse
Annonse