The recommended target for protein intake increased from 0.8 g/kg/day to 1.2-1.6 g/kg/day in 2026. Individual protein requirements vary by age, sex, and physical activity.

It can be difficult to tell how much protein a food contains just by looking at it. But these photos can help make sure your protein intake stays on track.

Rheumatology Advisor interviewed experts to discuss their recommendations on dietary protein for musculoskeletal health.

Protein indirectly contributes to your daily energy levels. However, the body typically relies on carbohydrates as its primary energy source. Learn how protein helps with energy here.