Today, CO2 content is a topic of great relevance and interest to a wide spectrum of people in society. Its impact ranges from the personal to the global level, influencing decisions, trends and opinions. CO2 content has aroused the interest of researchers, academics, professionals and the general public, who seek to understand its implications, causes and possible solutions. In this article, we will explore different aspects related to CO2 content, analyzing its importance, evolution and debates that it currently generates.
CO
2 content (also known as "Total CO
2") is a blood test that usually appears on a "Chem 19" or an electrolyte panel. The value measures the total dissolved Carbon dioxide (CO
2) in blood. It is determined by combining the Bicarbonate (HCO−
3) and the partial pressure of CO
2 multiplied by a factor which estimates the amount of pure CO
2 that is dissolved in its natural form (usually 0.03).[citation needed]
One given reference range is 24–32 mEq/L.[1]