During a diet, this

The general principle of any diet is a decrease in the calorie content of the daily diet. Normally the daily calorie intake should be at least 1500 kcal. During a diet, this norm decreases by one and a half to two times. It is due to this that fat burning occurs and weight loss. Just do not get involved in this activity, since there are cases when the constant desire to «sit» on a diet brought people to anorexia.