This two part series describes the process of obtaining arterial blood for analysis. First, preparation is discussed with a focus on selecting the site, gathering appropriate equipment, and performing pre-procedure assessments. Then, percutaneous stick and drawing blood from an indwelling arterial catheter are illustrated. Finally, post-procedure evaluations and documentation are explained.

ABG: PRELIMINARY CONSIDERATIONS
Discusses the steps to be taken before taking the sample such as selecting the site, gathering appropriate equipment, and performing an Allen Test, an assessment used to determine collateral circulation. 9 minutes

ABG: Performing the Procedure
Demonstrates drawing the blood sample from both a direct, percutaneous stick as well as from an indwelling arterial catheter. Also describes how to prepare the sample for laboratory analysis. 15 minutes

*Closed Captioned
*Instructor Guides available