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CSCS Practice Test
Nutrition
CSCS
Nutrition Practice Test
Question 1 of 3
91% Get this Question Right
Which electrolyte is lost at the highest concentration from sweating?
A
Calcium
B
Sodium
C
Magnesium
D
Potassium
Sweat contains 12 times as much Sodium as Potassium and 50 times as much Sodium as Magnesium or Calcium. (Magnesium and Calcium are also incorrect answers because they are minerals.)
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