In addition to energy, foods and beverages provide nutrients. These are the raw materials, or ingredients, that the body needs for optimal health and functioning. Macronutrients are the building blocks of the food we eat. These are carbohydrates, proteins and fats.
You should eat macros in the right proportions to increase your stamina. The healthy diet of adults includes 45 to 65% of calories from carbohydrates, 20 to 35% from fat and 10 to 35% from proteins. Adjust these ratios depending on the physical activity goal. For example, an endurance athlete would increase the percentage of carbohydrates they consume to improve muscle glycogen stores.
A strength athlete would consume a higher protein intake to help build more muscle mass.
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