1. Hydration and the Physiological Responses to Acute Normobaric Hypoxia
Alan Richardson, BSc (Hons), Peter Watt, PhD, Neil Maxwell, PhD 
Wilderness & Environmental Medicine 
Volume 20, Issue 3, Pages (September 2009)
DOI: /09-WEME-OR-272R1.1
Copyright © 2009 Wilderness Medical Society Terms and Conditions

2. Figure 1 Schematic of the intermittent walking test (EX=exercise).
Wilderness & Environmental Medicine  , DOI: ( /09-WEME-OR-272R1.1)
Copyright © 2009 Wilderness Medical Society Terms and Conditions

3. Figure 2
Heart rate, rectal core temperature, and physiological strain index time course for the 3 hydration conditions. The three 20-minute exercise phases are indicated above the X axis.
Wilderness & Environmental Medicine  , DOI: ( /09-WEME-OR-272R1.1)
Copyright © 2009 Wilderness Medical Society Terms and Conditions

4. Figure 3
Self-reported Lake Louis Questionnaire scores throughout the intermittent walking test.
Wilderness & Environmental Medicine  , DOI: ( /09-WEME-OR-272R1.1)
Copyright © 2009 Wilderness Medical Society Terms and Conditions