TDEE Calculator

Total Daily Energy Expenditure (TDEE) represents the total number of calories your body needs to function in a day, considering both your Basal Metabolic Rate (BMR) and physical activity. Understanding your TDEE can help you manage your calorie intake and achieve your weight goals.

Think of your TDEE as the sum of all the energy your body uses in a day. It includes the calories you burn while at rest (BMR) as well as the calories burned during activities like walking, exercising, or even just doing household chores.

Calculating your TDEE is helpful because it gives you an idea of how many calories you need to consume in order to maintain your current weight. If you consume more calories than your TDEE, you may gain weight, while consuming fewer calories can lead to weight loss.

Factors that influence your TDEE include your BMR, your level of physical activity, your body composition (muscle mass versus fat mass), and other individual factors such as age and genetics. People who have more muscle mass tend to have higher TDEEs because muscle requires more energy to maintain than fat.

To get a rough estimate of your TDEE, you can use online calculators that take into account your activity level and other relevant information. However, it’s important to remember that these calculators provide approximations, and individual variations can exist.