How to Calculate Calories for Weight Loss
A calorie target for weight loss usually starts with estimating maintenance calories, then reducing that number by a moderate amount to create a calorie deficit.
Start With Maintenance Calories
Maintenance calories are the approximate number of calories needed to maintain your current body weight. This estimate is influenced by body size, age, activity level, and other factors.
Create a Deficit
Once maintenance is estimated, many people reduce calories by a moderate amount to support steady fat loss. A smaller deficit is often easier to maintain than an aggressive one.
Track Progress Over Time
A calculator gives you a starting point, not a perfect answer. Real calorie needs vary from person to person, so the best approach is to track body weight and adjust intake based on actual progress.
Why Estimates Change
- Job activity and movement
- Training volume
- Body size and composition
- Metabolism differences
- Consistency over time