Find The Presence of Hypercapnia and Hypoxia From ABG Tests
Published on Tue Mar 11, 2014
As ICD-10 codes for chronic respiratory failure are based on the presence of hypoxia or hypercapnia, you will need to know how to identify this in the documentation. You can identify this information by looking at the results of arterial blood gas (ABG) analysis. When there is hypoxia, you will note an arterial oxygen tension (PaO2) < 60mm of Hg [...]