Your friend is participating in a strenuous world-class competition that lasts for over four hours. What would you recommend to your friend?
a. Don't worry about electrolyte losses.
b. Consume sports drinks and pretzels.
c. Take electrolyte or salt tablets.
d. Drink plenty of plain water.
e. Drink a fluid containing sucrose, not fructose.
Question 2
What is the best fluid for an athlete working out for about an hour in a cold climate?
a. room temperature water
b. cold water
c. a sports drink
d. a sweat replacer
e. hot chocolate