For those who practice physical activity regularly carbohydrate is the most important nutrient in food. This is because this nutrient will be responsible for maximizing your pre-exercise stocks, providing energy during exercise and will also play a key role in the post exercise recovery period. From this we can say that if an athlete needs fast sources of energy before starting his race, he should eat carbohydrate foods.
Several studies in the literature suggest that an adequate carbohydrate intake in the diet improves performance during exercise, while an inadequate intake of this nutrient can lead to tiredness and fatigue.
I think Eddy should handle the situation by trying to keep himself entertained by trying out simple tasks like solving a rubix cube , listening to music, drawing and more . Later, if he is ready to study he can start . Most importantly he should also have breaks in the middle of studying as it might make him feel exhausted and sleepy.
