Lysine: essential amino acid

lysine The lysine is another of the essential amino acids , fundamental for our body and that we can only obtain through food. As you know, an amino acid is essential because it can not be synthesized in the body, so to be able to provide it to our body, it is necessary to be through protein-rich foods (that have an interesting content in this amino acid).

We must differentiate them from non-essential amino acids, which our organism can make -or synthesize them- from other sources.

What is lysine?

Lysine belongs to the group of essential amino acids, among which we can also find histidine, isoleucine, leucine, methionine, phenylalanine, tryptophan, valine and alanine.

Being an essential amino acid, it is essential for our organism, being necessary in a great diversity of aspects, being able to find it in high concentrations in the musculature.

Functions of lysine

  • It guarantees the adequate absorption of calcium.
  • Helps maintain nitrogen balance in adults.
  • It helps to form collagen (which is part of the cartilage and connective tissue).
  • Useful in the production of antibodies.
  • Stimulates growth hormone

Benefits of lysine for health

Lysine is an essential amino acid essential for proper and proper growth, helping to improve calcium absorption and being useful in the stimulation of growth hormone.

It prevents the appearance of infections by helping in the production of antibodies, improving our immunity.

It is useful to fluidize the blood, preventing the formation of blood clots. In addition, it helps to repair cells damaged by the effects of free radicals, being useful when it comes to delaying cellular aging.

Where to find lysine?

Here we indicate which are the foods richest in lysine:

  • Food of animal origin: milk and dairy products, meat, eggs, fish.
  • Plant-based foods: legumes, vegetables and nuts.

Image | Tambako the Jaguar

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