Tdee Calculator To Lose Weight Uk

TDEE Equation:

\[ TDEE = (10 \times weight + 6.25 \times height - 5 \times age - 161) \times activity\_factor - 500 \]

Weight:

Height:

Age:

years

Activity Factor:

Total Daily Energy Expenditure (TDEE):

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1. What is TDEE?

Total Daily Energy Expenditure (TDEE) represents the total number of calories your body burns in a day, including basal metabolic rate and physical activity. This calculator provides a TDEE estimate specifically designed for weight loss in the UK population.

2. How Does the Calculator Work?

The calculator uses the TDEE equation:

\[ TDEE = (10 \times weight + 6.25 \times height - 5 \times age - 161) \times activity\_factor - 500 \]

Where:

\( weight \) — Body weight in kilograms (kg)
\( height \) — Height in centimeters (cm)
\( age \) — Age in years
\( activity\_factor \) — Multiplier based on activity level
\( -500 \) — Calorie deficit for weight loss

Explanation: The equation calculates your maintenance calories and subtracts 500 calories to create a daily deficit for sustainable weight loss.

3. Importance of TDEE Calculation

Details: Accurate TDEE calculation is crucial for effective weight management. Understanding your daily calorie needs helps create appropriate diet plans and ensures sustainable weight loss without extreme calorie restriction.

4. Using the Calculator

Tips: Enter your weight in kg, height in cm, age in years, and select your activity level. All values must be valid (weight > 0, height > 0, age between 1-120). Choose the activity factor that best matches your weekly exercise routine.

5. Frequently Asked Questions (FAQ)

Q1: Why subtract 500 calories?
A: A 500-calorie daily deficit creates approximately 0.5kg (1lb) of weight loss per week, which is considered safe and sustainable.

Q2: How accurate is this calculation?
A: While this provides a good estimate, individual variations in metabolism may affect actual calorie needs. Monitor your progress and adjust as needed.

Q3: Should I eat exactly this amount?
A: Use this as a starting point. Adjust based on your weight loss progress, energy levels, and hunger signals.

Q4: What if I'm not losing weight?
A: You may need to adjust your calorie intake, increase physical activity, or consult with a healthcare professional for personalized advice.

Q5: Is this suitable for everyone?
A: This calculator is designed for adults. Children, pregnant women, and individuals with specific medical conditions should consult healthcare professionals for personalized guidance.