L-Arginine Benefits

Benefits of L-Arginine

It may not seem obvious that your diet can affect your sex life, but when it comes to improving men’s sex life, nutrients play a key role. The amino acid L-Arginine is important for building proteins for muscles and tissues. It has been proven by Penile Plus to support cardiovascular health, and recently is the newly popular supplement for sexual dysfunction treatment. Whether you get this amino acid from foods or in a supplement, the benefits can be enjoyed right away.

What is L-Arginine?


Your body typically makes all the L-Arginine that it needs but sometimes health conditions interfere with its production. Deficiencies in L-Arginine are rare however, because it is present in many food sources. This amino acid can be found in nuts, red meat, poultry, dairy, legumes, and chocolate. Its primary function in the body is to tone blood vessels and improve blood circulation. It also helps to speed up wound healing, maintains immune system function, and also helps your kidneys remove waste from the body.

Your body uses L-Arginine to produce nitric oxide which is an important gas which stimulates blood vessel relaxation. The production of nitric oxide is often impaired with cardiovascular diseases, which is where L-arginine can help. Those with diabetes are especially vulnerable to low nitric oxide levels and reduced blood circulation as a result of uneven blood glucose levels. Impotence is common among men with type-II diabetes as a result of nerve damage caused by poor long-term blood sugar control.

Sexual dysfunction is largely caused by poor blood circulation. In men, close to 75 percent of those with heart disease also suffer from impotence. Nitric oxide helps to dilate your blood vessels which increase blood circulation to the penis allowing for an erection. L-Arginine can help support your heart by improving circulation and restore your sex life when impotence is related to cardiovascular issues. This amino acid improves arterial blood flow in the penis making it easier to get an erection.

Restoring Healthy Libido

L-Arginine as part of your regular diet will keep energy levels up all day long by supporting proper circulation. Strong circulation ensures that your tissues get the oxygen they need and this prevent tiredness and lethargy. Optimal circulation also promotes blood fluidity and prevents clot and arterial plaque formations. When you read about L-Arginine you will note that it is classified as “non-essential” but without it, your body can suffer in several ways. Your heart health, mental energy, physical energy, and focus all benefit, not to mention you get your libido back.

Improving Sexual Dysfunction

L-Arginine was found to be an effective treatment for impotence in a published review by Douglas MacKay, ND in 2004.The study conducted involved giving L-Arginine to 50 men for six weeks and all reported feeling better and improves sexual function. Another trial found that after a month of L-Arginine supplements, 5 percent of the men involved had normal erections after having been suffering with impotence. Additional studies found that L-Arginine combined with pycnogenol, a pine bark extract that also produces nitric oxide, provides further circulatory support and enhanced sexual function.

Topical Health Formulas

Outside of L-Arginine supplements you can try topical creams for local absorption at the penis. This bypasses any possible issues the supplements have making their way through your digestive tract and ensures you get benefits more directly. When applied topically, L-Arginine dilates the blood vessels in the penis much quicker since it doesn’t have to travel through your body first. Specialized formulas and reams are now readily available containing L-Arginine and other essential minerals like vitamins C and E, and L-carnitine which also support healthy circulation.

The benefits of L-Arginine for your heart, overall health, and libido are great. You need to speak with your doctor first before starting a supplement. If you have cardiovascular disease or are taking blood pressure medications, it is important to discuss L-Arginine with your doctor first. You want to avoid potential interaction effects with medications you are currently taking. It is also important to remember that there can be a number of causes for erectile dysfunction and L-Arginine is not a cure for these. Rather, it helps support and boost healthy circulation to reduce your chances of sexual dysfunction.