Nitric oxide (nitrogen oxide, nitrogen monooxide, or nitrogen monoxide[1]) is a colorless gas with the formula NO. It is one of the principal oxides of nitrogen. Nitric oxide is a free radical: it has an …

Nov 5, 2025 · nitric oxide (NO), colourless toxic gas that is formed by the oxidation of nitrogen. Nitric oxide performs important chemical signaling functions in humans and other animals and has various …

Jan 26, 2024 · This article will examine how nitric oxide works in the body and some of the reported health benefits and risks of nitric oxide supplementation.

Nitric oxide (NO) is a gaseous molecule that has a central role in signaling pathways involved in numerous physiological processes (e.g., vasodilation, neurotransmission, inflammation, apoptosis, …

Jul 31, 2025 · Nitric oxide is a gas that occurs naturally inside and outside the body. It helps promote blood flow and may aid nerve cell communication.

5 days ago · Nitric oxide is important for maintaining your well-being, aiding in many essential bodily functions. It helps regulate blood pressure.

Jun 26, 2024 · Nitric oxide is an important compound that helps your body control your blood flow. Learn more about the 10 foods to eat to get more nitric oxide.

Dec 10, 2025 · Nitric oxide, abbreviated as NO, is a chemical compound that plays a key role in cell metabolism. Learn the benefits and side effects of NO, and ways to increase low NO.

Dec 20, 2025 · Key Takeaways Nitric oxide helps improve blood flow and can regulate blood pressure. Nitric oxide can boost exercise performance by enhancing oxygen delivery to muscles. Nitric oxide …

Aug 15, 2025 · Made of just one nitrogen atom and one oxygen atom, nitric oxide is a critical signaling molecule that influences blood flow, brain communication, immune defense, and cellular repair. The …