What are the benefits and downsides to NoXide Nitric Oxide Muscle Building And Muscle Enhancing Hemodilator?

Nitric oxide signals the smooth muscle that surrounds blood vessels to relax, which causes the blood vessels to dilate. When this expansion occurs, circulation improves and blood flow increases. Theoretically, increased blood flow may improve physical performance. You should talk to your doctor before you take any supplements, especially if you do not know how your body will react. Check out the Wikipedia entry for Nitric Oxide below.