Owing to several benefits of l-lysine, it is a necessary component of a healthy diet. This article provides information regarding its benefits.
The various benefits of l-lysine has compelled medical science to research further about this amino acid. It is considered to be an ‘essential’ amino acid that has several health benefits. Unlike various essential amino acids, l-lysine is not created by the body, and hence it has to be supplied through external food supplements. It is required for the formation of protein in the body. A healthy diet ensures that proper dosage of amino acids are supplied to the body so as to maintain a healthy body.
Benefits
L-lysine performs many functions of the body such as the production of antibodies, proper tissue growth support, and ease in concentration.
Following are some other health benefits:
- Since l-lysine is a protein supplement, it helps in proper growth and development of the body.
- It helps in the formation of collagen, which is vital for the growth of bones, tendons, cartilages, and connective tissues.
- It promotes skin health by increasing the production of collagen, which is an underlying tissue that supports the outer surface of the skin. It also helps reduce wrinkles and premature sagging of skin.
- It increases the absorption of calcium in the body. Hence, it helps in the treatment of symptoms of menopause, or to reduce the risk of chronic problems like osteoporosis (that occur due to bone loss).
- In the liver, l-lysine gets converted to carnitine (a substance that is required for the conversion of fatty acids into energy), and thus lowers the level of “bad” cholesterol or LDL in blood.
- According to some studies, l-lysine supplements have been beneficial in the treatment or reduction of fertility disorders.
- It helps in effective utilization of fatty acids in the body, thereby improving their performance.
- It also prevents the occurrence of cold sores and STD viruses that cause herpes.
- Studies suggest that the combination of vitamin C supplements and bioflavonoids (part of plant-based natural compounds) effectively fights the herpes virus. However, it is recommended to seek medical advice before opting for l-lysine as a medication.
- It also facilitates faster recovery from any type of sports injury or surgery.
- In adults, this supplement helps in the maintenance of proper levels of nitrogen in the body.
- This amino acid helps in the production of other proteins like enzymes, antibodies, and hormones.
- It also aids in the reduction of high serum triglyceride levels in the body.
Food Sources
The deficiency of l-lysine for a longer period may increase the risk of anemia, presence of bloodshot eyes, enzyme disorders, hair loss, poor concentration, irritability, lethargy/fatigue, dizziness, and several other problems. All protein-rich foods contain l-lysine in abundance. Therefore, foods which contain this amino acid such as cheese, eggs, potatoes, soy products, wheat germ, legumes, etc., should be included in daily diet.
In general, the deficiency rarely occurs since most of the foods we consume daily are rich in proteins. Both vegetarians and non-vegetarians consume proteins through various dietary sources. The benefits of l-lysine are many; however, it is essential to consult a physician before opting for these supplements.
Disclaimer: This NutriNeat article is for informative purposes only, and should not be used as a replacement for expert medical advice.
