Do you know how many calories you need each day? To find out, use our Nutritional Needs Calculator. It estimates the calories based on your current weight, gender, age, weight goal, and physical activity level.
To stay at your current weight, you need to eat around the same number of calories that you burn. To lose weight, you must burn more calories than you eat. To gain weight, eat more!
If you haven't set a weight goal, this Calculator can help you do so.
1. Enter your weight in the box provided. If you entered your weight in kilograms, select Kilograms from the drop-down list.
2. Select your gender.
3. Enter your age.
4. Select your weight goal from the drop-down list.
5. Select the level of physical activity in your average day.
6. Click Submit.