Empty calories talk about the volume of energy seen in certain high-energy foods, which have low nutrients. In such foodstuffs, the energy mainly emanates from the processed carbohydrates or fats and sometimes-even ethanol. Typically an empty calorie will contain the equivalent amount of energy as everyday calories but is poor in its nutritional benefit like lack of vitamins, minerals, amino acids, dietary fiber and antioxidants. Intakes of empty calories result in weight gain thus should be avoided by dozens of which slim down. Some examples of foodstuffs with empty calorie content are soft drinks, jellies, ice cream, sweets, candy, margarine, white rice, white bread, butter, lard, booze, beer, wine and fatty junk food like hamburgers, pizza, hot dogs, fried chicken, and French fries.
Are all calories built the same?
The response is no; all calories are not built the same. It is a common myth inside fitness world that weight-loss or weight gain is simply few how many calories have you consumed and the way many have your burnt; i.e. a calorie is the same whether it's extracted from proteins, fat or carbohydrates. But this is not true. For example; just consider two groups - Group A consumes 2000 calories from pizza, soft drinks, hot dogs and occasional while Group B consumes the same 2000 calories but from vegetables, fruits, chicken, fish and oatmeal. Now would you say Group B calories are better than Group A? This is because the nutrients in the calories ingested by Group B is really a lot higher than Group, A that makes it different.
Does your body process all calories the same way? For example; 100 Cal pack vs. 120 Cal from a banana?
It was widely believed as yet that most calories are processed and metabolized inside same manner in our body. But scientific research shows otherwise; our own bodies reacts very differently to calories based on its source and exactly how in which it is consumed. Calories from different sources like proteins, fat and carbohydrates resemble of their energy content but your body processes each of these in a different way. This is because your body has got to spend different numbers 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 from a banana add fewer calories in your body than a 100 Cal pack.
Does your body digest calories the same at different times in the day?
It was thought that time has not even attempt to do with the best way our own bodies digests calories thus you can eat at any time in the day without needing to worry. But majority of folks has said that there is indeed an incorrect time and energy to eat. Though there are conflicting reports, there is enough plus much more circumstantial evidence to prove that bad eating habits and wrong timings definitely affect your body inside way it processes and metabolizes calories. Though the digestive process in the body remains the same, it is often noted that eating shortly before bedtime frequently contributes to weight gain along with other flatulence in comparison with people that had an early dinner. But none of this has been confirmed completely so the question still remains debatable.