BMR Calculator for Men
Estimate basal metabolic rate for men using the Mifflin-St Jeor equation. BMR is the energy your body uses at rest, shown here in calories per day.
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Estimate basal metabolic rate for men using the Mifflin-St Jeor equation. BMR is the energy your body uses at rest, shown here in calories per day.
For general information only, not medical advice. Consult a qualified health professional before making health decisions.
Worked example
Example calculated from the starting values. Enter your own values and press Calculate to get your result.
With the default inputs (weight = 80 kg, height = 180 cm, age = 35 years), the results are: BMR 1,755 kcal/day.
Quick reference: weight vs result
Reference table based on the example values; it is not your calculation result.
| Weight (kg) | BMR |
|---|---|
| 40 | 1,355 kcal/day |
| 80 | 1,755 kcal/day |
| 160 | 2,555 kcal/day |
| 400 | 4,955 kcal/day |
| 800 | 8,955 kcal/day |
| 1,600 | 16,955 kcal/day |
Frequently asked questions
What formula does this calculator use?
BMR = 10 × w+6.25 × h-5 × a+5. Variables: w = weight in kg, h = height in cm, a = age in years.
What do I need to enter?
You need weight (kg), height (cm), age (years). Results update as you type.
What is an example result?
With the default inputs (weight = 80 kg, height = 180 cm, age = 35 years), the results are: BMR 1,755 kcal/day.
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