Calculate BMR by Hand
Introduction & Importance
Calculating your Basal Metabolic Rate (BMR) by hand is crucial for understanding your body’s energy requirements. It helps in maintaining a healthy weight, planning your diet, and setting realistic fitness goals.
How to Use This Calculator
- Enter your age, weight, height, and gender.
- Click ‘Calculate’.
- View your BMR result and chart.
Formula & Methodology
The BMR calculation for men is: (10 × weight in kg) + (6.25 × height in cm) – (5 × age in years) + 5. Your BMR for women is calculated as: (10 × weight in kg) + (6.25 × height in cm) – (5 × age in years) – 161.
Real-World Examples
Case Study 1
A 30-year-old male, weighing 75 kg and 180 cm tall, has a BMR of approximately 1,744 calories per day.
Case Study 2
A 25-year-old female, weighing 60 kg and 165 cm tall, has a BMR of approximately 1,380 calories per day.
Case Study 3
A 40-year-old male, weighing 90 kg and 190 cm tall, has a BMR of approximately 1,935 calories per day.
Data & Statistics
| Age | Weight (kg) | Height (cm) | Gender | BMR (calories/day) |
|---|---|---|---|---|
| 30 | 75 | 180 | Male | 1,744 |
| 25 | 60 | 165 | Female | 1,380 |
| 40 | 90 | 190 | Male | 1,935 |
Expert Tips
- Regularly monitor your BMR to track changes in your metabolism.
- Consider your activity level to estimate your Total Daily Energy Expenditure (TDEE).
- Consult a healthcare professional or a registered dietitian for personalized advice.
Interactive FAQ
What is Basal Metabolic Rate (BMR)?
BMR is the number of calories your body needs to perform basic functions at rest.
Why is calculating BMR important?
Knowing your BMR helps in understanding your body’s energy requirements, maintaining a healthy weight, and planning your diet.