A fractional exhaled nitric oxide test (often called a FeNO test) measures the amount of nitric oxide in your breath. It can detect inflammation in your airways. Nitric oxide is a gas in the ...
L-arginine is an amino acid, which is a building block of protein. It’s necessary for the production of nitric oxide, a signaling molecule that’s needed for a variety of bodily processes and ...
Until recently the inorganic anions nitrate (NO 3 −) and nitrite (NO 2 −) were considered inert end products of nitric oxide (NO) metabolism and unfavorable dietary constituents.However, a new ...