Empty calories refer to the amount of energy present in certain high-energy foods, which have low nutrients and vitamins. In such foodstuffs, the energy mainly comes from the processed carbohydrates or fats and sometimes-even ethanol. Typically an empty calorie will contain the same amount of energy as everyday calories but is poor rolling around in its nutritional benefit like lack of vitamins, minerals, amino acids, dietary fiber and antioxidants. Intakes of empty calories cause weight gain so because of this must be avoided by dozens of who wish to slim down. Some examples of foodstuffs with empty calorie content are carbonated drinks, jellies, frozen treats, sweets, candy, margarine, white rice, white bread, butter, lard, alcoholic beverages, beer, wine and fatty unhealthy food like hamburgers, pizza, sausages, fried chicken, and French fries.
Are all calories made the same?
The answer is no; all calories are certainly not made the same. It is a common myth within the fitness world that weight loss or weight gain is simply a few how many calories perhaps you have consumed and how many have your burnt; i.e. a calorie is similar whether it be 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, carbonated drinks, sausages and low while Group B consumes exactly the same 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 of the calories ingested by Group B is much more than Group, A that makes it different.
Does the body process all calories exactly the same way? For example; 100 Cal pack vs. 120 Cal coming from a banana?
It was widely believed until recently that every calories are processed and metabolized within the same manner within our body. But scientific research shows otherwise; the body reacts very differently to calories determined by its source and how in which it is consumed. Calories from different sources like proteins, fat and carbohydrates are similar of their energy content but the body processes each of these diversely. This is because the body has got to spend different amounts of energy to process and metabolize the various nutrients and calories; more energy is spent to process proteins than carbohydrates plus much more energy to process carbohydrates than fat. Hence, 120 calories coming from a banana add fewer calories in your body when compared to a 100 Cal pack.
Does the body digest calories exactly the same at different times of the day?
It was believed that time has not even attempt to do with the best way the body digests calories so because of this you'll be able to eat at whenever of the day without having to worry. But a recent study has says there exists indeed a wrong time and energy to eat. Though you will find conflicting reports, there exists enough plus much more circumstantial evidence to prove that bad eating habits and wrong timings definitely affect the body within the way it processes and metabolizes calories. Though the digestive process of the body remains exactly the same, it has been noted that eating late into the evening frequently results in weight gain along with other stomach ache in comparison with people that had an early on dinner. But none with this has been shown completely and so the question still remains debatable.