Oct 10, 2025
|
2 min

Understanding your body’s energy needs is one of the most important steps toward better health. Whether your goal is weight loss, muscle gain, or simply maintaining your current lifestyle, knowing your daily calorie needs can make all the difference.
This is where TDEE (Total Daily Energy Expenditure) comes in—a simple yet powerful concept that helps you understand how many calories your body needs each day.
Your TDEE is the total number of calories your body burns in a day, including everything—from breathing and digestion to walking, working, and exercising.
In simple terms:
TDEE = Calories you burn in a day
Once you know your TDEE:
Before calculating your TDEE, you need to know your BMR (Basal Metabolic Rate).
Your BMR is the number of calories your body needs at rest to perform basic functions like breathing, circulation, and cell repair.
BMR = (10 × weight in kg) + (6.25 × height in cm) – (5 × age) + 5
BMR = (10 × weight in kg) + (6.25 × height in cm) – (5 × age) – 161
This gives you your baseline calorie requirement.
Once you have your BMR, multiply it by an activity factor to calculate your TDEE.
| Activity Level | Description | Multiplier |
| Sedentary | Little or no exercise | 1.2 |
| Lightly Active | 1–3 days/week exercise | 1.375 |
| Moderately Active | 3–5 days/week | 1.55 |
| Very Active | 6–7 days/week | 1.725 |
| Super Active | Physical job + exercise | 1.9 |
TDEE Formula:
TDEE = BMR × Activity Level
Let’s say:
Knowing your daily calorie needs helps you take control of your health:
Many people rely on guesswork when it comes to diet. But your body doesn’t respond to guesses—it responds to numbers.
Understanding your TDEE and calorie requirements helps you:
Start simple.
Calculate your TDEE, follow it for 2–3 weeks, and observe:
Then adjust gradually.
Your body is not complicated—but it does require attention.
Understanding your TDEE (Total Daily Energy Expenditure) gives you a clear, scientific starting point to manage your health, weight, and lifestyle.
At Narayana One Health, we believe that small, informed decisions lead to long-term wellness. And sometimes, all it takes is understanding how much energy your body truly needs.
Oct 10, 2025
|
2 min

Understanding your body’s energy needs is one of the most important steps toward better health. Whether your goal is weight loss, muscle gain, or simply maintaining your current lifestyle, knowing your daily calorie needs can make all the difference.
This is where TDEE (Total Daily Energy Expenditure) comes in—a simple yet powerful concept that helps you understand how many calories your body needs each day.
Your TDEE is the total number of calories your body burns in a day, including everything—from breathing and digestion to walking, working, and exercising.
In simple terms:
TDEE = Calories you burn in a day
Once you know your TDEE:
Before calculating your TDEE, you need to know your BMR (Basal Metabolic Rate).
Your BMR is the number of calories your body needs at rest to perform basic functions like breathing, circulation, and cell repair.
BMR = (10 × weight in kg) + (6.25 × height in cm) – (5 × age) + 5
BMR = (10 × weight in kg) + (6.25 × height in cm) – (5 × age) – 161
This gives you your baseline calorie requirement.
Once you have your BMR, multiply it by an activity factor to calculate your TDEE.
| Activity Level | Description | Multiplier |
| Sedentary | Little or no exercise | 1.2 |
| Lightly Active | 1–3 days/week exercise | 1.375 |
| Moderately Active | 3–5 days/week | 1.55 |
| Very Active | 6–7 days/week | 1.725 |
| Super Active | Physical job + exercise | 1.9 |
TDEE Formula:
TDEE = BMR × Activity Level
Let’s say:
Knowing your daily calorie needs helps you take control of your health:
Many people rely on guesswork when it comes to diet. But your body doesn’t respond to guesses—it responds to numbers.
Understanding your TDEE and calorie requirements helps you:
Start simple.
Calculate your TDEE, follow it for 2–3 weeks, and observe:
Then adjust gradually.
Your body is not complicated—but it does require attention.
Understanding your TDEE (Total Daily Energy Expenditure) gives you a clear, scientific starting point to manage your health, weight, and lifestyle.
At Narayana One Health, we believe that small, informed decisions lead to long-term wellness. And sometimes, all it takes is understanding how much energy your body truly needs.
Oct 10, 2025
|
2 min

Understanding your body’s energy needs is one of the most important steps toward better health. Whether your goal is weight loss, muscle gain, or simply maintaining your current lifestyle, knowing your daily calorie needs can make all the difference.
This is where TDEE (Total Daily Energy Expenditure) comes in—a simple yet powerful concept that helps you understand how many calories your body needs each day.
Your TDEE is the total number of calories your body burns in a day, including everything—from breathing and digestion to walking, working, and exercising.
In simple terms:
TDEE = Calories you burn in a day
Once you know your TDEE:
Before calculating your TDEE, you need to know your BMR (Basal Metabolic Rate).
Your BMR is the number of calories your body needs at rest to perform basic functions like breathing, circulation, and cell repair.
BMR = (10 × weight in kg) + (6.25 × height in cm) – (5 × age) + 5
BMR = (10 × weight in kg) + (6.25 × height in cm) – (5 × age) – 161
This gives you your baseline calorie requirement.
Once you have your BMR, multiply it by an activity factor to calculate your TDEE.
| Activity Level | Description | Multiplier |
| Sedentary | Little or no exercise | 1.2 |
| Lightly Active | 1–3 days/week exercise | 1.375 |
| Moderately Active | 3–5 days/week | 1.55 |
| Very Active | 6–7 days/week | 1.725 |
| Super Active | Physical job + exercise | 1.9 |
TDEE Formula:
TDEE = BMR × Activity Level
Let’s say:
Knowing your daily calorie needs helps you take control of your health:
Many people rely on guesswork when it comes to diet. But your body doesn’t respond to guesses—it responds to numbers.
Understanding your TDEE and calorie requirements helps you:
Start simple.
Calculate your TDEE, follow it for 2–3 weeks, and observe:
Then adjust gradually.
Your body is not complicated—but it does require attention.
Understanding your TDEE (Total Daily Energy Expenditure) gives you a clear, scientific starting point to manage your health, weight, and lifestyle.
At Narayana One Health, we believe that small, informed decisions lead to long-term wellness. And sometimes, all it takes is understanding how much energy your body truly needs.
Oct 10, 2025
|
2 min

Understanding your body’s energy needs is one of the most important steps toward better health. Whether your goal is weight loss, muscle gain, or simply maintaining your current lifestyle, knowing your daily calorie needs can make all the difference.
This is where TDEE (Total Daily Energy Expenditure) comes in—a simple yet powerful concept that helps you understand how many calories your body needs each day.
Your TDEE is the total number of calories your body burns in a day, including everything—from breathing and digestion to walking, working, and exercising.
In simple terms:
TDEE = Calories you burn in a day
Once you know your TDEE:
Before calculating your TDEE, you need to know your BMR (Basal Metabolic Rate).
Your BMR is the number of calories your body needs at rest to perform basic functions like breathing, circulation, and cell repair.
BMR = (10 × weight in kg) + (6.25 × height in cm) – (5 × age) + 5
BMR = (10 × weight in kg) + (6.25 × height in cm) – (5 × age) – 161
This gives you your baseline calorie requirement.
Once you have your BMR, multiply it by an activity factor to calculate your TDEE.
| Activity Level | Description | Multiplier |
| Sedentary | Little or no exercise | 1.2 |
| Lightly Active | 1–3 days/week exercise | 1.375 |
| Moderately Active | 3–5 days/week | 1.55 |
| Very Active | 6–7 days/week | 1.725 |
| Super Active | Physical job + exercise | 1.9 |
TDEE Formula:
TDEE = BMR × Activity Level
Let’s say:
Knowing your daily calorie needs helps you take control of your health:
Many people rely on guesswork when it comes to diet. But your body doesn’t respond to guesses—it responds to numbers.
Understanding your TDEE and calorie requirements helps you:
Start simple.
Calculate your TDEE, follow it for 2–3 weeks, and observe:
Then adjust gradually.
Your body is not complicated—but it does require attention.
Understanding your TDEE (Total Daily Energy Expenditure) gives you a clear, scientific starting point to manage your health, weight, and lifestyle.
At Narayana One Health, we believe that small, informed decisions lead to long-term wellness. And sometimes, all it takes is understanding how much energy your body truly needs.