Biochemical and physiological changes in football players

Med J Aust. 1981 May 2;1(9):467-70. doi: 10.5694/j.1326-5377.1981.tb135737.x.

Abstract

Twenty-three football players were studied before and after a match to assess if intermittent exertion produced the same biochemical and physiological changes noted in marathon runners. All players developed a significant fluid deficit and rise in body temperature despite ready access to water. However, the changes were less marked than those described in runners. They also showed acidosis, a rise in serum levels of creatinine, urate and urea and striking elevations in the levels of creatine kinase and other enzymes. Serum magnesium levels fell, as did those of potassium; this is not the case in runners, in whom hyperkalaemia is more frequently described.

MeSH terms

  • Body Temperature
  • Body Weight
  • Creatine Kinase / blood
  • Creatinine / blood
  • Electrolytes / blood
  • Football*
  • Humans
  • Male
  • Sports Medicine*
  • Urea / blood
  • Uric Acid / blood
  • Water-Electrolyte Balance

Substances

  • Electrolytes
  • Uric Acid
  • Urea
  • Creatinine
  • Creatine Kinase