In order to restore muscle glycogen and fluid levels after exercise, what nutrient must be consumed in addition to water after exercise?
a. protein
b. fat
c. vitamin D
d. sodium
e. carbohydrate
Answer: e. carbohydrate
Carbohydrate is correct because it is quickly digested and absorbed to replaced depleted glycogen stores. Consuming 1.5 grams of carbohydrate per kg of body weight is recommended within 30 minutes of completing exercise to maximize glycogen replenishment.