The ABG Site






ABGs from A to Z

Get the "Complete ABG Program" and Save!

The ABG Booklet
Give your nurses a gift that they can use!

The ABG booklet is a step-by-step guide to analyzing ABGs. Packed with information, yet small enough to carry -- the ABG Booklet is a great gift!


- The Interactive Oxyhemoglobin Dissociation Curve
- Medline Description of ABGs
- Newsletter


The 6 Easy Steps to ABG Analysis:

  1. Is the pH normal?
  2. Is the CO2 normal?
  3. Is the HCO3 normal?
  4. Does the CO2 or the HCO3 match the pH?
  5. Does the CO2 or the HCO3 go the opposite direction of the pH?
  6. Is the pO2 and the SaO2 normal?
 
 
Introduction

Many nurses have difficulty interpreting arterial blood gases (ABGs). Confusion often results when too many pieces of information are analyzed at the same time. Therefore, it is helpful to separate the components of ABGs and categorize the information that they provide.

When ABGs are divided into their major components (acid/base balance and oxygenation), they become much easier to understand.

The pH tells us if the patient is acidotic or alkalotic. The pCO2 and HCO3 tell us where the acid/base abnormality comes from and whether there is compensation. Finally the pO2 and O2 saturation tell us about oxygenation.

Learn to Interpret ABGs Today!

The "6 Easy Steps to ABG Analysis" program is available on audio CD, videotape, and in the ABG booklet. The program covers:

  • Acid-base balance
  • Compensation
  • Oxygenation
  • Base excess
  • Anion gap

When you are finished with the program you will know how to interpret ABGS. All that's left to do is practice. Practice examples are included with each program, and more examples are available in the Level 2 and Level 3 programs.


Get Started Today!

Order the "6 Easy Steps to ABG Analysis" today, and start making sense of ABGs.

6 Easy Steps to ABG Analysis

Audio CD $15 Buy Now

ABG Booklet $7 Buy Now

Get the ABG E-Booklet! E-Book

E-booklet is in Adobe Acrobat format (PDF).

Want it now?

Download the audio program and workbook now $10 Download it now!

Total download size is about 10 MB (mp3 audio & pdf file)

 

pH
7.55
CO2
37
pO2
99
SaO2
98%
HCO3
31

This ABG represents:

Respiratory acidosis

Respiratory alkalosis

Metabolic acidosis

Metabolic alkalosis




 

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