Amino acids

Amino acids are the building blocks of proteins and play an important role in sports nutrition.

Essential amino acids: There are a total of 20 amino acids, nine of which are considered essential. Essential amino acids are those that the body cannot produce itself and must therefore be obtained from food. The essential amino acids include histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine.

Importance for muscle building: Amino acids are crucial for muscle building and the repair of muscle tissue. The branched-chain amino acids (BCAAs) in particular, which include leucine, isoleucine and valine, are of great importance for muscle protein synthesis. These amino acids support muscle building and can help to prevent muscle breakdown during intensive training sessions.

Supplementing with amino acids: In some cases, sportspeople and athletes can take amino acids as dietary supplements to provide the body with additional amino acids. Amino acid supplements can be available in the form of tablets, capsules or powders. Popular supplements include BCAA supplements, which contain branched-chain amino acids in particular.

Time of intake: The timing of the intake of amino acids can play a role. Taking them before or during training can help to stimulate muscle protein synthesis during training and prevent muscle breakdown. Taking them after training can contribute to muscle regeneration and repair.

Natural sources: Amino acids are found in a variety of foods. Protein-rich foods such as meat, fish, chicken, eggs, dairy products, pulses, nuts and seeds contain a variety of amino acids. A balanced diet that includes a variety of protein sources can help provide the body with the amino acids it needs.

It is important to note that a balanced diet with a variety of macronutrients and micronutrients is always preferable. The use of supplements should be carefully considered and discussed with a nutritionist or doctor to ensure that individual needs and goals are met.