Tdee Calculator Uk Nhs Female

UK NHS TDEE Equation for Females:

\[ TDEE = (655.1 + 9.563 \times weight + 1.850 \times height - 4.676 \times age) \times activity\ factor \]

Weight:

Height:

Age:

years

Activity Factor:

Total Daily Energy Expenditure (TDEE):

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1. What is the UK NHS TDEE Equation for Females?

The UK NHS TDEE (Total Daily Energy Expenditure) equation for females estimates the total number of calories your body needs in a day based on your basal metabolic rate and activity level. It helps in weight management and nutritional planning.

2. How Does the Calculator Work?

The calculator uses the UK NHS TDEE equation for females:

\[ TDEE = (655.1 + 9.563 \times weight + 1.850 \times height - 4.676 \times age) \times activity\ factor \]

Where:

\( weight \) — Body weight in kilograms (kg)
\( height \) — Height in centimeters (cm)
\( age \) — Age in years
\( activity\ factor \) — Multiplier based on physical activity level

Explanation: The equation calculates Basal Metabolic Rate (BMR) first, then multiplies by an activity factor to estimate total daily energy needs.

3. Importance of TDEE Calculation

Details: Accurate TDEE estimation is crucial for weight management, determining calorie needs for weight loss or gain, and creating personalized nutrition plans.

4. Using the Calculator

Tips: Enter 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).

5. Frequently Asked Questions (FAQ)

Q1: What is the difference between BMR and TDEE?
A: BMR (Basal Metabolic Rate) is the calories your body needs at complete rest, while TDEE includes calories burned through daily activities and exercise.

Q2: How accurate is this TDEE calculation?
A: The UK NHS equation provides a good estimate for most females, but individual variations in metabolism may affect accuracy.

Q3: Should I use this for weight loss planning?
A: Yes, this calculator can help determine your maintenance calories, from which you can create a calorie deficit for weight loss.

Q4: How often should I recalculate my TDEE?
A: Recalculate when your weight changes significantly, activity level changes, or every few months to account for metabolic adaptations.

Q5: Are there limitations to this equation?
A: This equation may be less accurate for very athletic individuals, those with extreme body compositions, or people with certain medical conditions.