Int J Sports Med 2000; 21(Suppl 2): 113-117
DOI: 10.1055/s-2000-8502
Georg Thieme Verlag Stuttgart ·New York

New and Old in Pediatric Exercise Physiology

O. Bar-Or
  • Children's Exercise & Nutrition Centre, Department of Pediatrics, McMaster University, Hamilton, Ontario, Canada
Further Information

Publication History

Publication Date:
31 December 2000 (online)

Researchers in pediatric exercise physiology sometimes overlook previously published findings that are similar, or even identical, to their own. The intent of this review is to provide examples for the above pattern. These examples relate to the following topics: 1) is the O2 uptake plateau a necessary criterion for the establishment of maximal O2 uptake in children? 2) children's greater utilization of fat during prolonged exercise, 3) children's lower maximal blood lactate levels, 4) the higher metabolic energy cost of locomotion in children and the possible causes for this phenomenon, and 5) the lower cardiac output and stroke volume in children, at any given O2 uptake.

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O. Bar-Or,M.D. 

Professor of Pediatrics Director, Children's Exercise & Nutrition Centre Chedoke Hospital Division

Sanatorium Road Hamilton, Ontario, L8N 3Z5 Canada

Phone: Phone:+ 1 (905) 521-2100 ext. 7615

Fax: Fax.+ 1 (905) 385-5033

Email: E-mail:Baror@fhs.mcmaster.ca

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