This calculation uses the Mifflin-St Jeor equation, the most reliable method for estimating Basal Metabolic Rate (BMR).
Use this precise tdee calculator reddit to estimate your Total Daily Energy Expenditure (TDEE). Knowing your TDEE is crucial for effective weight management, whether your goal is maintenance, loss, or gain.
TDEE Calculator (reddit standard)
tdee calculator reddit Formula:
Step 1: Basal Metabolic Rate (BMR) – Mifflin-St Jeor Equation
For Men: BMR = (10 * weight in kg) + (6.25 * height in cm) - (5 * age in years) + 5
For Women: BMR = (10 * weight in kg) + (6.25 * height in cm) - (5 * age in years) - 161
Step 2: Total Daily Energy Expenditure (TDEE)
TDEE = BMR × Activity Factor
Variables:
The tdee calculator reddit uses the following required inputs:
- Gender: Determines the constant factor in the BMR equation.
- Age (years): Older age typically leads to a lower BMR.
- Height (feet and inches): A taller person generally has a higher BMR.
- Weight (pounds): Body mass is a primary factor in energy expenditure.
- Activity Level (Factor): A multiplier (1.2 to 1.9) applied to BMR to account for daily movement and exercise.
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- Basal Metabolic Rate (BMR) Calculator
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What is tdee calculator reddit?
TDEE stands for Total Daily Energy Expenditure, which represents the total number of calories your body burns in a 24-hour period. This includes the energy required for basic life functions (Basal Metabolic Rate or BMR) plus the energy expended through physical activity, digestion (Thermic Effect of Food or TEF), and non-exercise activity thermogenesis (NEAT).
The TDEE value derived from a tdee calculator reddit query is the single most important number for setting calorie goals. If you consume fewer calories than your TDEE, you will lose weight; if you consume more, you will gain weight. The “reddit” context often refers to the community consensus on using the most accurate formulas, like Mifflin-St Jeor, and the appropriate activity factors.
How to Calculate tdee calculator reddit (Example):
Follow these steps to calculate TDEE for a 30-year-old male, 5’10” (178 cm), 175 lbs (79.38 kg), with a Moderately Active level (1.55).
- Convert Units: Convert 175 lbs to 79.38 kg and 5’10” to 178 cm.
- Calculate BMR (Mifflin-St Jeor): $\text{BMR} = (10 \times 79.38) + (6.25 \times 178) – (5 \times 30) + 5$. This equals $793.8 + 1112.5 – 150 + 5 = 1761.3$ calories.
- Determine Activity Factor: Moderately Active (3-5 days/week) corresponds to a factor of $1.55$.
- Calculate TDEE: Multiply the BMR by the Activity Factor: $1761.3 \times 1.55 = 2730.015$.
- Final Result: The TDEE is approximately 2,730 calories/day.
Frequently Asked Questions (FAQ):
Why is the Mifflin-St Jeor equation used by tdee calculator reddit users?
The Mifflin-St Jeor equation is generally considered more accurate than the older Harris-Benedict equation for estimating BMR, making it the preferred standard among fitness communities for its better predictive power across diverse populations.
What is the difference between BMR and TDEE?
BMR (Basal Metabolic Rate) is the minimum amount of energy needed to sustain vital functions at rest. TDEE (Total Daily Energy Expenditure) is BMR multiplied by an activity factor, representing the total calories burned throughout the day, including exercise and daily movement.
How do I adjust my TDEE for weight loss?
To lose weight, you typically need to create a caloric deficit. Subtract 500 calories from your calculated TDEE to aim for approximately 1 pound of weight loss per week (500 calories x 7 days = 3,500 calories).
Is the “tdee calculator reddit” accurate?
While no formula is 100% accurate, the TDEE calculation provides a highly reliable starting estimate. Factors like genetics, lean body mass, and metabolic adaptation can cause minor variations, but it is the best tool for initial planning.