The recommended daily intake of protein should constitute what percentage of total daily calories?

The recommended daily intake of protein constituting 10-35% of total daily calories reflects established dietary guidelines designed to support overall health and nutritional needs. This range is considered appropriate for various populations, including adults, to ensure adequate protein intake while allowing for the consumption of other important macronutrients such as carbohydrates and fats.

Protein is essential for numerous bodily functions, including muscle repair, hormone production, and immune response. Consuming protein within this percentage range ensures that individuals meet their physiological needs without exceeding calorie requirements or risking nutrient imbalances. This flexibility within the range also accommodates different dietary patterns and personal health considerations, making it practical for diverse populations.

Options that suggest much lower or significantly higher percentages of protein intake do not align with the balanced dietary approach recommended by nutrition experts. A lower protein intake might not provide enough building blocks for bodily functions, while excessively high protein consumption can lead to adverse health effects and imbalances in other nutrient intake.