Arginine

Arginine is a conditionally essential amino acid that plays an important role in many body functions, including protein synthesis, detoxification of ammonia, and participation in the urea cycle.

Arginine is also a precursor to nitric oxide, a substance that promotes blood vessel dilation and improves circulation.

Sources of Arginine in the Keto Diet

Given that arginine is found in protein-rich foods, following a keto diet typically provides an adequate amount of this amino acid.

Natural sources of arginine include:

• Meat products such as beef and poultry
• Fish and seafood
• Nuts and seeds, particularly pumpkin and sunflower seeds
• Dairy products such as cheese and yogurt
• Eggs

It is important to note that while nuts and seeds are rich in arginine, they also contain carbohydrates, which is important to consider when following a keto diet to maintain ketosis.

Benefits of Arginine in the Keto Diet

Arginine can support metabolism and blood circulation, which is beneficial during high physical exertion common in some keto diet followers. Additionally, arginine may have a positive impact on the immune system and promote accelerated wound healing, which can be important during dietary changes that stress the body.

It is important to remember that arginine, like many other amino acids, should be consumed in a specific balance. Excess arginine can disrupt this balance and lead to unwanted consequences. Therefore, carefully consider the composition of your diet on the keto diet, ensuring not only an adequate intake of fats and carbohydrate restriction, but also adequate consumption of all necessary amino acids, including arginine, to maintain health and optimal body function.