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Use this free BMR calculator to determine your calories burned on a typical day.

basal metabolic rate calculator BMR CalculatorHow many calories do you need to eat in a day to maintain your current weight? That’s different for each and every individual. The only way to get a highly accurate number is a lab test where you sleep at the lab and they take measurements right as you wake up from 8 hours of sleep and at least 12 hours of fasting. Or you can use the following BMR Caclulator.

This calculator uses the formula for Basal Metabolic Rate (BMR) devised by doctors at the University of Nevada Medical School and published in the American Journal of Clinical Nutrition in 1990, then uses the Harris Benedict activity multiplier to determine your estimated daily caloric burn off.

Remember that the Basal Metabolic Rate is how many calories you’d need to maintain your body weight if all you did all day was lay in bed and your only activity was eating. Just sitting up and typing a a few hours a day, walking from the couch to your car, from the car to your office, etc. boosts your daily needs up by 20%. If you lead a lifestyle where you have high levels of exertion every day, it can nearly double your calorie needs.

Just fill out the fields in the form below and click “calculate my calorie needs” to get your BMR and your daily calorie needs.

BMR Calculator:



(in years)



Activity Level:

Your Basal Metabolic Rate is:

Your Average Daily Calorie Need is:


FirstLine Therapy helps you lower your numbers naturally.

·    Lower Blood GlucoseFirstLine Therapy helps you lower glucose, blood pressure, cholesterol, triglycerides, body fat and body weight naturally.

·    Lower Blood Pressure

·    Lower Cholesterol & Triglycerides

·    Lower Body Fat & Body Weight 


Significantly change your health without medication.
Thousands have made it happen with the FirstLine Therapy® program available in our office

Reference Sources:
Based on Daily Calorie Needs Calculator (license)


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 Keith D. Bishop, Clinical Nutritionist

Keith D. Bishop
Clinical Nutritionist
B.Sc. Pharmacy


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