Empty calories make reference to the amount of energy within certain high-energy foods, which have low nutrients. In such foodstuffs, the vitality mainly originates from the processed carbohydrates or fats and sometimes-even ethanol. Typically an empty calorie will offer the same amount of 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 lead to putting on weight thus have to be avoided by those who want to lose weight. Some examples of foodstuffs with empty calorie content are soda pops, jellies, frozen goodies, sweets, candy, margarine, white rice, white bread, butter, lard, booze, beer, wine and fatty unhealthy food like hamburgers, pizza, hot dogs, fried chicken, and French fries.
Are all calories good quality?
The fact is no; all calories are not good quality. It is a common myth in the fitness world that fat loss or putting on weight is simply a a few how many calories maybe you have consumed and just how many have your burnt; i.e. a calorie is identical be it extracted from proteins, fat or carbohydrates. But it's not the situation. For example; just consider two groups - Group A consumes 2000 calories from pizza, soda pops, hot dogs and low while Group B consumes the identical 2000 calories but from vegetables, fruits, chicken, fish and oatmeal. Now do you say Group B calories are superior to Group A? This is because the nutrients in the calories ingested by Group B is much higher than Group, A rendering it different.
Does our bodies 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 all calories are processed and metabolized in the same manner within our body. But scientific studies have shown otherwise; your 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 resemble within their energy content but our bodies processes each one of these diversely. This is because our bodies has 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 than the usual 100 Cal pack.
Does our bodies digest calories the identical at different times in the day?
It was thought that the not even attempt to do with the best way your body digests calories thus you are able to eat out at any moment in the day and never 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 our bodies 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 into the evening frequently contributes to putting on weight as well as other digestive problems when compared with people that had a young dinner. But none with this has been shown completely and so the question still remains debatable.