Energy self-sufficiency

Humans supply energy to their body by food. But how much energy does he need?
Nutrients, which serve as energy suppliers are above all carbohydrates, fat and protein. The body converts them into energy by burning them. It is very important to know your personal energy requirements in order to coordinate your calorie supply and to prevent the unneeded calories to store in your body and lead to overweight. Calculate your personal energy requirement, here! Your sporty activities will be part of the calculation. In principle the following equation will be used for the calculation of your total energy need:
Basic conversion + activity conversion = total energy need. The height of the energy requirement indicated in kilocalories (kcal) and/or. Kilo joule (kJ). Basic conversion
The basic conversion is the energy quantity, a human needs on average in 24 hours (in complete rest and lying) for the maintenance of the body temperature and for the raw material change (heart activity, Respiration etc..). Achievement conversion
The achievement conversion is each further achievement, a human additionally achieves to the basic conversion.