Carbohydrates Play Such An Important Role For Intense Workout

The rate of metabolism of carbs is measured by what is called the glycemic index. High glycemic index means that the polysaccharides are processed quickly; low glycemic index means a slower metabolism. The concept of "glycemic index" has replaced the terms that we used at that time when I took part in the competition: simple and complex carbohydrates. What we called simple carbohydrates, now called carbohydrates with a high glycemic index (fruits, refined sugar) and complex carbohydrates have a low glycemic index (starch, cellulose). Carbohydrates with a low glycemic index give your energy for quite a long time and therefore are processed with a certain delay.

By the way, you often have to look at the guide to learn the glycemic index of certain foods. For example, ice cream has a relatively low glycemic index due to high fat content. The rice served in Chinese restaurants (where the rice grains adhere well to each other), has a surprisingly high glycemic index, unlike brown or wild rice.

As I said, carbohydrates are the most readily available source of energy for the body. After digestion, they are metabolized dbol steroids pills into glucose, which circulates in the vascular system and serves as "fuel" for the contraction of muscles and glycogen stored in the liver and muscles for later use. A good supply of carbohydrates is necessary for any serious bodybuilder for a number of reasons:

1. Carbohydrates are the main source of energy for the body. Carbohydrates are stored in muscles as glycogen, allow you to do intense strength training.

2. Muscle size is increased when the body stores glycogen and water in the individual muscle cells.

3. Carbohydrates in the body have a "sparing" effect on the protein, preventing redundant anavar 10 processing of proteins into pure energy. Further we elaborate on this important aspect.

4. Glucose is the main energy source, providing the functioning of the brain; its deficiency causes mood swings and can lead to the weakening of mental abilities.

Carbohydrates play such an important role as "fuel" for intense exercise, as most exercises are anaerobic, that is, the muscles are exposed to short power to loads that exceeds the body's ability to supply oxygen in sufficient quantity. But the structure of carbohydrates is such that they can provide energy for short periods of time in the absence of oxygen. Therefore, when you execute a series of exercises with big weights or run the hundred-meter sprint, a source of energy for the effort are mostly carbohydrates.