Surely, everyone involved in sports has heard about the amazing drug - “l carnitine”. This substance does not cause harmful or side effects, so you can safely use it. It contributes to the disappearance of body fat.
What is "l carnitine"?
Amino acid, which is close in its properties to vitamins. Normally, this substance is contained in small quantities in the human body. Having ascertained the physiological function of this compound in 1962, it began to be actively synthesized and used as a fat burner. Transferring long chains of fatty acids to the mitochondria, where they are destroyed and energy is released, “l carnitine” is able to waste harmful and unnecessary fats on your own energy needs.
Being homeostatic in nature, this amazing compound is retained in the body only in the quantity in which it is needed. It is connected with this fact that “l carnitine” does not bring harm to the body, even if the dosage is exceeded several times and tens of times.
In the body of any person, carnitine is present normally in muscle tissue, as well as in the liver. It is in the liver that this amino acid is synthesized.
"l carnitine" is directly involved in the transfer (transportation) of fatty acids through the membrane of mitochondria, where they are split with the release of energy.
In 2007, a number of studies of the properties of this drug were conducted in Italy. Their result was the clinically proven effectiveness of the drug. People who took the drug for six months noted an improvement in physical and even mental activity. Among the unique effects of Carnitine, scientists noted one more of its features: taking the drug significantly increased the adaptive capabilities of the body and increased resistance to stress. In addition, these studies have shown that “l carnitine” cannot cause any harmful effects.
It was experimentally established that, along with its catabolic effect (in relation to fat reserves), “l carnetine” also causes a selective anabolic effect (in relation to muscle tissue).
This amino acid improves neurotransmission, thereby contributing to an improvement in the conductivity of nerve impulses. The use of "l carnitine" lowers blood cholesterol, which significantly reduces the risk of atherosclerosis, heart attacks and strokes. The most effective is "l carnitine" liquid.
When is the additional intake of "l carnitine" justified and gives the expected result?
First of all, the intake of this substance may be necessary for those people whose natural synthesis of carnitine is impaired. Most often, such disorders are genetically determined and cannot be treated. The only remedy in this case is replacement therapy with an artificially synthesized compound.
As a fat-burning drug, “l carnitine" will be effective only when performing high-intensity anaerobic loads, since the glycogen supply constantly in the blood makes this substance meaningless. Only in the case when the own energy supply in the form of glycogen is consumed does the transport and breakdown of fatty acids begin to function fully.
Carnitine is found in small quantities and in foods. This is mainly meat, fish and dairy products, that is, foods rich in animal protein (amino acids).
The daily requirement for "L-carnitine" is only 300 mg, however, it is considered optimal to consume 0.5-2 grams of the substance per day.
Thus, "L-carnitine" today is a new substance with amazing properties and, perhaps, the only one among such drugs that does not cause side effects.