1. What is Daily Protein Requirement?

The general recommendation for daily protein intake is 0.8 grams of protein per kilogram of body weight for the average sedentary adult. This helps maintain muscle mass and support essential bodily functions.

2. How Does the Calculator Work?

The calculator uses the standard protein equation:

Where:

• Body Weight — Weight in kilograms
• 0.8 — Standard protein coefficient (g/kg)

Explanation: This equation provides the basic protein needs for maintenance in healthy adults.

3. Importance of Protein Calculation

Details: Adequate protein intake is essential for muscle maintenance, immune function, and tissue repair. Too little protein can lead to muscle loss, while excessive intake may strain kidneys.

4. Using the Calculator

Tips: Enter your body weight in kilograms. For pounds to kg conversion, divide pounds by 2.205. The result shows grams of protein needed per day.

5. Frequently Asked Questions (FAQ)

Q1: Is 0.8g/kg suitable for everyone?
A: This is the RDA for sedentary adults. Athletes may need 1.2-2.0g/kg, while elderly may benefit from 1.0-1.2g/kg.

Q2: What if I'm trying to lose weight?
A: Higher protein intake (1.2-1.6g/kg) may help preserve muscle mass during weight loss.

Q3: Can I consume all my protein in one meal?
A: It's better to distribute protein intake evenly throughout the day (20-40g per meal) for optimal muscle synthesis.

Q4: What are good protein sources?
A: Lean meats, fish, eggs, dairy, legumes, and soy products are excellent protein sources.

Q5: Should people with kidney disease use this calculator?
A: Those with kidney disease should consult their doctor as they may need protein restriction.