Interesting Facts About L-Arginine

L-arginine nutraceutical supplement

The nutraceutical supplement L-arginine is perhaps the most versatile addition to a man’s diet to come along in dozens of years. If you watch television late at night you have likely seen infomercials about all kinds of pills, supplements, diets, and “systems” designed to provide men all sorts of incredible benefits.

Increased energy, weight loss, improved sex life – All these and more are always marketed in flashy packaging and usually contain piles of sugar and caffeine, and some dubious proprietary blend of who knows what. They are usually priced rather high compared with typical vitamins, but are well worth the price because they are so very effective – at least according to the infomercial guy. Arginine supplements are proven to provide an array of vital health benefits and usually cost very little for a month’s supply.

Arginine is the catalyst that produces nitric oxide in our bodies. Nitric oxide from arginine allows for blood vessel dilation, which lowers blood pressure and increases blood flow. This equates to an overall healthier cardiovascular system. Obviously, a healthy heart and good blood pressure equate to increased energy. Better vasodilation and greater blood flow improves erections and stamina in general.

Supplementing with L-arginine has been shown to increase the body’s production of human growth hormone. This makes arginine especially valuable for people who exercise regularly or participate in heavy resistance training. The combination of increased growth hormone and nitric oxide production is proven to reduce the build-up of plaque on artery walls, which can lead to atherosclerosis.

So L-arginine supplementation provides real protection against heart attack and stroke, physically improves your sex life, helps prevent heart and artery disease, increases energy and helps maintain and even increase lean muscle mass – all for literally just pennies a day. There have even been studies proving arginine’s benefits to cognitive and central nervous system performance.

Supplements are not the only way to get your arginine boost. Many common foods are high in arginine, including most shellfish, turkey, fish, chicken and most wild game. Vegetarians should have no trouble adding arginine to their diets. All soy products contain very concentrated amounts of arginine, and vegetables like spinach, watercress, and mustard and collard greens can provide over 4,000 milligrams per serving. Most nuts and seeds – especially sunflower and sesame seeds -pack a lot of arginine into small packages. To satisfy that sweet tooth, gelatin desserts often contain high levels of arginine. Many people use an L-arginine nutraceutical supplement in conjunction with a high-arginine diet to achieve the greatest results.