Question 1

How much protein do I need daily?

Accepted Answer

Active individuals need 1.6–2.2 g/kg of body weight, depending on goals, per NIH and PubMed.

Question 2

Can I eat too much protein?

Accepted Answer

Over 2.2 g/kg is safe for most but may not add benefits. Balance with other nutrients, per NIH.

Question 3

Should I adjust protein intake for weight loss?

Accepted Answer

For weight loss, aim for 1.8–2.2 g/kg to preserve muscle during a deficit, per CDC.

Question 4

What are the best protein sources?

Accepted Answer

Lean meats, fish, eggs, beans, and tofu are high-quality sources. Combine plant and animal sources for variety. Source: NIH.

Question 5

How much protein for maintenance?

Accepted Answer

For maintenance, 1.2–1.6 g/kg supports muscle health and overall needs. Source: CDC.

Protein Intake Calculator

About the Protein Intake Calculator