The best way to burn fat while exercising

The basics of weight loss

To remove the extra pounds, we need to consume more energy than we accumulate through food, i.e. by creating a deficit daily calorie. Training helps with this for two reasons. Primarily leading to an increase in muscle mass which is basically a furnace of energy even at rest. Secondly, calories are burned during training, helping to reach the deficit. But what is this energy made of? What are we going to burn? Carbohydrates and fats are the macronutrients that we introduce with food and are the main energy sources of our body. More specifically, glucose and fatty acids.

These two macromolecules accumulate if there is no demand for energy. The glucose it is stored as glycogen in the liver cells and partly in the muscles. Fatty acids accumulate in the adipocytes, the cells that make up the adipose tissue, the fat that one would like to eliminate. So how can you use fat as an energy source?

Here’s the trick

The best way to burn fat while exercising is to exercise on an empty stomach.

After a relatively long period of fasting such as in the morning when you wake up, you have low blood sugar levels. So when you start training our body does not have ready energy that can be used immediately. Glucagon then intervenes, a hormone that stimulates the liver cells to release glucose to supply the brain with energy in the first place. Now that our gray matter is safe we ​​need to supply the rest of the body, especially our working muscles. It will be the fats released by the adipocytes that go to the liver where they are converted into ketone bodies and sent to the muscles to give them energy. By training in these conditions we will go to affect the very fat we want to get rid of!