German nutritionist Astrid Donalis said that caloric counting is subject to several important criteria such as daily energy need, age, nature of work, exercise, and lifestyle in general.   Donalis explained that the daily energy need consists of two main components, the first of which is the “basal metabolic rate”, that is, the amount of energy that the body needs in a state of rest, and the second is the “physical activity level”, That is, the amount of energy required to perform strenuous physical activity or exercise, which is added to the basal metabolic rate.   Example; A 40-year-old woman…