EER Calculator
Calculate Estimated Energy Requirements for daily calorie needs
EER Calculation
What is EER?
The Estimated Energy Requirement (EER) represents the average dietary energy intake that is predicted to maintain energy balance in a healthy adult of a defined age, gender, weight, height, and level of physical activity.
This calculator uses the Institute of Medicine (IOM) equations to estimate your daily calorie needs.
calories/day
Calculation Breakdown
Age:
Gender:
Weight:
Height:
Activity Level:
BMR:
Activity Multiplier:
Activity Level Multipliers
Sedentary:
1.2 (BMR × 1.2)
Lightly Active:
1.375 (BMR × 1.375)
Moderately Active:
1.55 (BMR × 1.55)
Very Active:
1.725 (BMR × 1.725)
Extremely Active:
1.9 (BMR × 1.9)
Macronutrient Breakdown
Protein (10-35%):
Carbohydrates (45-65%):
Fat (20-35%):