What is BMR?

Basal Metabolic Rate (BMR) is the number of calories your body needs to maintain basic physiological functions while at rest.

How to Calculate BMR

BMR can be calculated using various formulas that take into account factors such as age, gender, height, and weight.

• Most accurate for general population -
• Classic formula, widely used -
• Based on lean body mass -
• For athletes and active individuals -
• Advanced AI-based calculation -

BMR vs TDEE

While BMR represents calories burned at rest, Total Daily Energy Expenditure (TDEE) includes all activities throughout the day.

• Sedentary (little or no exercise)
• Lightly active (1-3 days/week)
• Moderately active (3-5 days/week)
• Very active (6-7 days/week)
• Extra active (very hard physical job)

Frequently Asked Questions

What is a good BMR?

BMR varies by individual. Generally, higher BMR means your body burns more calories at rest.

How accurate are BMR calculators?

BMR calculators provide estimates with 10-20% margin of error. For precise measurements, consider metabolic testing.

Can I eat below my BMR?

Eating below BMR for extended periods is not recommended as it can slow metabolism and cause health issues. Consult a healthcare professional.