Journal of Translational Neurosciences

Nitric oxide(NO) is a gaseous signalling molecule of the human body. It is one of a powerful vasodilator. It improves brain functioning and reduces cognitive decline, by reason of that it greatly enhances blood flow to the brain and functions as a secondary neurotransmitter between nerve cells. Nitric oxide makes the body run more smoothly, as oxygen, nutrients, and red blood cells can reach their target tissue and cells faster.