143altitude8

143altitude8 - activity heart rate 50% above sea level...

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8 Acclimatization • Acclimatization - adaptive responses that improves ones tolerance to altitude hypoxia (low O 2 ) • Immediate effects - above 2300m – hyperventilation • * fluid loss, decreased thirst at altitude – increased cardiac output at rest and sub-maximal
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Unformatted text preview: activity heart rate 50% above sea level values - SV same sub maximal activity - circulation changes compensate for dec O 2 can not compensate for max dramatic decrease in VO 2 max...
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This note was uploaded on 12/27/2011 for the course KIN 143 taught by Professor Asmundson during the Fall '09 term at Simon Fraser.

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