An advantage of using sport drinks for fluid replacement during exercise is that:
a. they contain double the carbohydrate concentration of soft drinks.
b. they have a pleasant taste, which encourages consumption.
c. they are high in sugar to quickly replace losses in sweat.
d. they are very low in calories.
e. they provide minerals, such as calcium and iron, that are lost in sweat.
Question 2
What is the best way for athletes to ensure they have adequate sodium levels in their bodies?
a. Use salt tablets after large sweat losses from exercise.
b. During competition, use sports drinks that are high in glucose content.
c. Do not restrict salty foods in the days before competition.
d. Restrict water intake during competition to avoid hyponatremia.
e. Include an electrolyte-enhanced beverage at all meals.
Fluid mosaic model
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