What Exactly is L-Arginine?

Have you heard of L-arginine? It is often purchased as a supplement. However, in most people, it is thought of as a non-essential amino acid, since the body generally produces sufficient amounts of it. Technically, it is conditionally essential -- some people may not produce enough, and if a diet is particularly low in this amino acid, then production may not be sufficient.

Before using L-arginine supplements, it is important to consider possible side effects and other issues. Talk with a doctor regarding this kind of information before you use it. Mention if you are taking any other supplements, or medications (including herbal ones). And -- this is quite important -- don't take the information on this page as though it came from a doctor. While you can use the details here for general reasons, they should not be applied to particular cases, nor should they take the place of professional assistance.

What are some of the benefits that may be had through receiving increased amounts of L-arginine? It is thought to assist in wound healing, so higher levels may lead to a better process in that regard. It is also thought to reduce the time needed to heal in bone injuries. Immune function improvement is also claimed as a medical benefit of L-arginine. Additionally, circulation is considered to be increased.

You can also find this amino acid in natural sources. Dairy products, beef, chocolate, and seeds are some, however, that is not a comprehensive list of food sources.