L-arginine is one of the top 20 most commonly known amino acids. Amino acids are classified as non-essential and essential chemical building blocks. It is found naturally occurring in both animals and plants. Wild game, red meats, seafood, and many cheeses contain this amino acid. Plant based sources where L-arginine may be found are oatmeal, soybeans, and many types of nuts. It can be synthesized in laboratory settings as well. The above are only examples as there are numerous excellent food and supplement sources of this building block
L-arginine for Cardiovascular Disorders
An abstract report published on National Center for Biotechnology Information stated that L-arginine is believed to play an integral role in treating and controlling cardiovascular disorders when they are related to ischemia, thrombosis, and platelet abnormalities. It is believed to be a precursor for nitric oxide synthesis. L-arginine has several nitric oxide independent properties such as the regulation of intercellular pH and blood circulation, and in-cell energy production. This means it has a dramatic impact on the entire cardiovascular system. L-arginine is currently being studied further for control and long term treatment for all types of cardiovascular disorders.
The Link between Heart disease and Erectile Dysfunction
The American Heart Association published a journal article which reported that medical science believes that heart disease and erectile dysfunction are in fact interrelated. In the early stages of atherosclerosis endothelial dysfunction occurs which inhibits proper dilation of the blood vessels. Men can suffer from erectile dysfunction because the blood vessel which supplies the penis is unable to dilate therefore the penis does not receive an adequate supply of blood to achieve a normal erection.
L-arginine: A Scientific Study
A number of well-known, prominent scientists in the field of medicine have conducted several studies on the effects of L-arginine against the symptoms of erectile dysfunction. One was a controlled study of 40 male participants from 25 to 45 years of age and lasted for 3 months. During the each month the participants were given a combination treatment of both Pycnogenol and L-arginine which was increased during every 30 days. Upon the conclusion of this study 92.5% of the participants said they were experiencing normal erections.
In the year 1886 the amino acid L-arginine was initially isolated. Since that time it has been used and recommended by professional medical physicians and naturopaths for the treatment of erectile dysfunction. This is especially true if the symptoms were thought to be linked to cardiovascular disorders and diseases. In a very large percentage of these cases patients found tremendous success.
Tousoulis, D. “L-arginine in Cardiovascular Disease: Dream or Reality?” Pub Med. US National Library of Medicine National Institutes of Health, 7 Aug. 2002. Web. 24 Feb. 2015.
Kloner, MD, PhD, Robert A. “Cardiovascular Implications of Erectile Dysfunction.” AHA Journals. American Heart Association, 1 Jan. 2011. Web. 24 Feb. 2015. circa.ahajournals/content
Laboratory, Seminological. “Treatment of Erectile Dysfunction with Pycnogenol and L-arginine.” Pub Med. US National Library of Medicine National Institutes of Health, 29 June 2003. Web. 24 Feb. 2015.www.ncbi.nl.nih.gov