Let us talk on the subject of one of the most widespread basis of sexual dysfunction problems that most people don't know and those substances in human body that function as the best for natural male enhancement purposes. The basis for some sorts of impotence can be hypertension - constant spasm of blood vessels. The original cause of bad blood supply of all organs and vasospasm (hypertension) is the continuing decreasing of CO2 (carbon dioxide) in arteries.

For instance, in consequence of a chronic spasm of vessels responsible for blood flow in genital areas (that without doubt leads to bad functioning of organs) some sorts of a prostatitis, impotence and sterility of men and women can develop. The point is that small blood vessels start to progressively narrow after 25 years old because of hypodynamia and stresses and this results in reduced blood supply of the cells, and then with time to all chronic diseases!

So, for natural normalization of some sexual dysfunctions the removal of an ischemia of brain controlling systems and an ischemia of genitals by way of raising the level of CO2 in blood to standard level is needed. The carbon dioxide is known as a natural vasodilating compound in blood.

It was proved that with the years the human body loses the capacity to keep up the normal level of CO2 (about 6-6,5 %) in arterial blood, which is playing a role of natural spasmolytic, that is the substance resisting to narrowing of arterioles and maintaining a good blood flow in all organs including penis to have a firmer erections and good sexual performance.

Why the human body with the years loses the ability to make the normal levels of CO2?

As a rule, homo sapiens behaves himself from the point of view of the Nature irrationally. His way of life contradicts a natural way of life. The vital part of normal lifestyle of human as any alive essence is movement, what is more, frequent enough movement, extensive and intensive. At movement the body generates and exhales in an atmosphere much more carbon dioxide than at rest. Common exercises keep our bodies in a good shape and maintain healthy respiration system.

How to raise the level of carbon dioxide in blood up to normal, therefore, adjusting a blood flow to all organs?

1. Physical exercises raise CO2;

2. Breathing devices like "Samozdrav", outside the Russia it's branded as "Cosmic Health " - the development of Russian scientists working in the field of cosmonautics. Cosmic Health has got top awards on shows in Brussels (1999), Moscow (2001) and Parish (2000).

The kit serves to form an active breathing air and CO2 blend, which has less oxygen but more carbon dioxide (this can be regulated). Breathing through the kit for 20 minutes per day for about 2-6 months, brings to decreasing of breathing rate and, so, to increasing of CO2 in the blood to the most excellent level of 6-6.5%.

3. Another natural enhancer is L-arginine amino acid which aids to produce nitric oxide (very essential chemical compound for blood vessel dilatation and penile erections). L-arginine is used for erectile dysfunction and can be found in such natural penile supplements as Enzyte, Magna RX. Like the drug sildenafil citrate (Viagra), L-arginine is thought to augment the action of nitric oxide, which relaxes muscles surrounding blood vessels supplying the penis. Accordingly, blood vessels in the penis extend, increasing blood flow, which aids maintain an erection. The unlikeness in how they work is that Viagra blocks an enzyme called PDE5 which wipes out nitric oxide and L-arginine is used to make nitric oxide.

In a study, 50 men with erectile dysfunction took either 5 grams of L-arginine each day or a placebo. Following six weeks, more men in the L-arginine group had better results than those taking the placebo. Not like Viagra, L-arginine should be taken each day.

Thus, I suppose that either method you choose, after improving blood flow in all organs and particularly in genital organs of your body all the enlargement devices and natural male enhancement pills will produce even better results for you.