Empty calories refer to the quantity of energy within certain high-energy foods, that have low nutrients and vitamins. In such foodstuffs, the force mainly originates from the processed carbohydrates or fats and sometimes-even ethanol. Typically a clear calorie will retain the equivalent energy as standard calories but is poor in their nutritional benefit like not enough vitamins, minerals, amino acids, fiber and antioxidants. Intakes of empty calories cause fat gain and hence has to be avoided by all of the who would like to lose weight. Some examples of foodstuffs with empty calorie content are carbonated drinks, jellies, frozen treats, sweets, candy, margarine, white rice, white bread, butter, lard, alcohol consumption, beer, wine and fatty junk food like hamburgers, pizza, hotdogs, fried chicken, and French fries.
Are all calories created equal?
The answer is no; all calories usually are not created equal. It is a common myth in the fitness world that fat loss or fat gain is just a couple of how many calories maybe you have consumed and just how many have your burnt; i.e. a calorie is the identical whether it be obtained from proteins, fat or carbohydrates. But this is simply not the situation. For example; just consider two groups - Group A consumes 2000 calories from pizza, carbonated drinks, hotdogs and low while Group B consumes the identical 2000 calories but from vegetables, fruits, chicken, fish and oatmeal. Now would you say Group B calories are superior to Group A? This is because the nutrients and vitamins in the calories ingested by Group B is much more than Group, A so that it is different.
Does your body process all calories the identical way? For example; 100 Cal pack vs. 120 Cal from your banana?
It was widely believed until now that calories are processed and metabolized in the same manner within our body. But scientific research indicates otherwise; the body reacts very differently to calories determined by its source and exactly how in which it is consumed. Calories from different sources like proteins, fat and carbohydrates are similar within their energy content but your body processes these diversely. This is because your body has got to spend different levels of energy to process and metabolize the different nutrients and calories; more energy is spent to process proteins than carbohydrates and more energy to process carbohydrates than fat. Hence, 120 calories from your banana add fewer calories to your body than the usual 100 Cal pack.
Does your body digest calories the identical at different times in the day?
It was believed that time has nothing to do with the way the body digests calories and hence it is possible to eat out at at any time in the day without needing to worry. But majority of folks has said that there exists indeed an incorrect time and energy to eat. Though you'll find conflicting reports, there exists enough and more circumstantial evidence to prove that bad eating habits and wrong timings definitely affect your body in the way it processes and metabolizes calories. Though the digestive process in the body remains the identical, it has been noted that eating late at night frequently contributes to fat gain and also other digestive problems in comparison with people who had an early on dinner. But none with this has been shown completely so the question still remains debatable.