Tag: Protein by age

While protein is essential throughout life, specific needs change dramatically depending on your age and activity level. Infancy and old age require higher protein intake relative to body weight compared to sedentary middle adulthood, when the body's efficiency at utilizing protein can decline.

The average Recommended Dietary Allowance (RDA) for protein for adults is 0.8 grams per kilogram of body weight, but this minimum standard often falls short of optimal needs for growth, physical activity, and aging. Understanding **how much protein per day by age** is crucial for tailoring a diet that supports health and performance at every stage of life.