1. What is Daily Protein Intake?

Daily protein intake refers to the amount of protein (in grams) that a person should consume each day based on their body weight and activity level. Protein is essential for muscle repair, immune function, and overall health.

2. How Does the Calculator Work?

The calculator uses a simple formula:

Where:

• Body Weight — Your current weight in kilograms
• Factor — Protein requirement per kg of body weight (typically 0.8-2.2 g/kg depending on activity level)

Explanation: The equation multiplies your body weight by a factor that represents your protein needs based on your activity level and goals.

3. Importance of Protein Calculation

Details: Calculating proper protein intake helps ensure you meet your nutritional needs for muscle maintenance, recovery, and overall health without overconsumption.

4. Using the Calculator

Tips: Enter your body weight in kg and select an appropriate protein factor based on your activity level:

• Sedentary: 0.8 g/kg
• Moderately active: 1.2-1.4 g/kg
• Athletes/active: 1.6-2.2 g/kg

5. Frequently Asked Questions (FAQ)

Q1: What's the difference between kg and lbs?
A: 1 kg = 2.2 lbs. If you know your weight in pounds, divide by 2.2 to get kg.

Q2: Is more protein always better?
A: No, excessive protein can strain kidneys in susceptible individuals and may displace other important nutrients.

Q3: Should protein intake change with age?
A: Older adults may benefit from slightly higher protein intake (1.0-1.2 g/kg) to combat sarcopenia.

Q4: What about for weight loss?
A: Higher protein (1.6-2.2 g/kg) can help preserve muscle mass during calorie restriction.

Q5: Are there risks with high protein diets?
A: People with kidney disease should consult a doctor before increasing protein intake.