In order to understand how BCAA work, it is first necessary to know what they are.
These branched-chain amino acids are essential for the body and belong to the group of essential amino acids. This means that they must be obtained from the external environment. In BCAA, these are leucine, isoleucine and valine dosed in the right proportions. Muscles consist of up to 30% of these amino acids, so a substantial source of them is essential for their regeneration.
The role of BCAA in the body of an athlete
Every athlete works out intensively every day in training rooms. This means a really big effort for his muscles, which play an important role in the process of the whole workout. Their contractions and relaxations allow you to perform the most diverse exercises. This often leads to their micro-damages after which they need to recover well. To do that they need a substrate in the form of the most essential amino acids which are the basic building blocks of each muscle. It is they that join together to build proteins, which in turn form entire muscle fibres.
Without amino acids, muscles would not be able to regenerate well, which would increase the risk of injury and halt progress. Therefore it can be said that BCAA have both anabolic and anti-catabolic functions. The latter are very important for burning fat tissue, which is troublesome for many people who exercise regularly. High levels of BCAA protect muscles from breakdown, forcing the body to draw energy from fat tissue (of course after carbohydrates have been used up).
Dosage and intake of BCAAs
It’s best to take BCAA in the form of a powder dissolved in water or as a mouth swab 30 minutes before workout. The second serving should be taken after training. This will provide the best protection for your muscles during training and ensure proper regeneration afterwards. Also see the information contained here https://crossthelimits.co.uk/c/bcaa/
When it comes to quantity, it should be between 0.5-1.0 g per kilogram of body per day. That’s why everyone should calculate this parameter individually for themselves, taking into account their training experience among other things.