1. What is TDEE?

TDEE (Total Daily Energy Expenditure) is the total number of calories your body burns in a day, including basal metabolic rate (BMR) and physical activity. It represents the energy your body needs to maintain its current weight.

2. How Does the Calculator Work?

The calculator uses the weight gain formula:

Where:

• \( \text{TDEE} \) — Total Daily Energy Expenditure (kcal)
• \( 500 \text{ kcal} \) — Recommended calorie surplus for steady weight gain

Explanation: A 500 kcal surplus per day typically results in gaining approximately 0.5 kg (1 lb) per week, which is considered a healthy and sustainable rate of weight gain.

3. Importance of Calorie Surplus for Weight Gain

Details: To gain weight effectively and healthily, you need to consume more calories than your body burns. The 500 kcal surplus provides enough extra energy for muscle growth and weight gain without excessive fat accumulation.

4. Using the Calculator

Tips: Enter your calculated TDEE value in kcal. Make sure to use an accurate TDEE calculation that considers your age, gender, weight, height, and activity level for best results.

5. Frequently Asked Questions (FAQ)

Q1: How do I calculate my TDEE?
A: TDEE can be calculated using online calculators that consider your BMR multiplied by your activity level, or through professional metabolic testing.

Q2: Is 500 kcal surplus suitable for everyone?
A: While 500 kcal is a general recommendation, individual needs may vary based on metabolism, activity level, and weight gain goals.

Q3: What Indian foods are good for healthy weight gain?
A: Include calorie-dense Indian foods like nuts, dairy products, whole grains, lentils, healthy oils, and traditional high-calorie dishes in moderation.

Q4: Should I focus only on calories for weight gain?
A: No, macronutrient balance (proteins, carbs, fats) and nutrient quality are equally important for healthy weight gain and overall health.

Q5: How often should I recalculate my calorie needs?
A: Recalculate every 4-6 weeks or whenever your weight changes significantly to ensure you're maintaining the appropriate calorie surplus.