Outrageously Funny Word Dictionary :: Prerespiration

👉 Prerespiration is a physiological phenomenon where the blood oxygen level drops below 80% in the lungs and heart during exercise or when you are at rest, causing your body to start resuscitating itself with carbon dioxide. This process occurs because the amount of oxygen available to muscles has decreased, leading to a decrease in the production of red blood cells and an increase in blood flow to the muscles.

prerespiration