Empty calories reference how much energy seen in certain high-energy foods, which may have low nutrients. In such foodstuffs, the vitality mainly arises from the processed carbohydrates or fats and sometimes-even ethanol. Typically an empty calorie will support the same amount of energy as ordinary calories but is poor in the nutritional benefit like deficiency of vitamins, minerals, amino acids, dietary fiber and antioxidants. Intakes of empty calories result in extra weight and hence must be avoided by those which shed weight. Some examples of foodstuffs with empty calorie content are sodas, jellies, soft ice cream, sweets, candy, margarine, white rice, white bread, butter, lard, alcohol based drinks, beer, wine and fatty junk food like hamburgers, pizza, sausages, fried chicken, and French fries.
Are all calories made the same?
The fact is no; all calories aren't made the same. It is a common myth inside the fitness world that fat loss or extra weight is just a matter of how many calories have you ever consumed and exactly how many have your burnt; i.e. a calorie is the identical whether it's purchased from proteins, fat or carbohydrates. But this is not the situation. For example; just consider two groups - Group A consumes 2000 calories from pizza, sodas, sausages and coffee while Group B consumes the identical 2000 calories but from vegetables, fruits, chicken, fish and oatmeal. Now would you say Group B calories can be better than Group A? This is because the nutrients of the calories ingested by Group B is really a lot higher than Group, A rendering it different.
Does the body process all calories the identical way? For example; 100 Cal pack vs. 120 Cal coming from a banana?
It was widely believed so far that most calories are processed and metabolized inside the same manner in our body. But scientific research indicates otherwise; our own bodies reacts very differently to calories determined by its source and the way in which it is consumed. Calories from different sources like proteins, fat and carbohydrates resemble within their energy content but the body processes all these in a different way. This is because the body must spend different numbers of energy to process and metabolize the many nutrients and calories; more energy is spent to process proteins than carbohydrates plus more energy to process carbohydrates than fat. Hence, 120 calories coming from a banana add fewer calories in your body than a 100 Cal pack.
Does the body digest calories the identical at different times of the day?
It was believed that time has absolutely nothing to do with the way our own bodies digests calories and hence you can get your meals at any time of the day and never having to worry. But legally to have has says there is certainly indeed an improper time and energy to eat. Though you will find conflicting reports, there is certainly enough plus more circumstantial evidence to prove that bad eating habits and wrong timings definitely affect the body inside the way it processes and metabolizes calories. Though the digestive process of the body remains the identical, it's been noted that eating shortly before bedtime frequently brings about extra weight along with other bloating in comparison with individuals who had an earlier dinner. But none with this has been confirmed completely and the question still remains debatable.