Venous blood gases: Indications, limitations and interpretation

CPD hours:
1

Venous blood gases are capable of providing information into tissue oxygenation, systemic carbon dioxide(CO2) levels, and pH balance, however, because they are less accurate than arterial blood gases (ABG), they are less widely used.

Nonetheless, healthcare practitioners should have an understanding of their use and limitations in the clinical setting.  

This module provides a brief overview of what insights can be gained from venous blood gases.

The rich text element allows you to create and format headings, paragraphs, blockquotes, images, and video all in one place instead of having to add and format them individually. Just double-click and easily create content.

Static and dynamic content editing

A rich text element can be used with static or dynamic content. For static content, just drop it into any page and begin editing. For dynamic content, add a rich text field to any collection and then connect a rich text element to that field in the settings panel. Voila!

How to customize formatting for each rich text

Headings, paragraphs, blockquotes, figures, images, and figure captions can all be styled after a class is added to the rich text element using the "When inside of" nested selector system.

At the end of this module participants will be able to:

  • Know the normal values of venous blood gas levels.
  • Understand when a venous blood gas may be useful.
  • Know the preferred location for drawing a venous blood gas.

At the end of this module participants will be able to:

  • This is learning objective 1.
  • This is learning objective 2.
  • This is learning objective 3.
  • This is learning objective 4.
  • This is learning objective 5.
  • This is learning objective 6.

Other modules to explore

See all modules

Any screen anytime

Fully responsive and optimised for use no matter what the screen size.

User dashboard

Ready access to all of the important functionalities of the LMS at your fingertips.

ePortfolio

All plans, documents and achievements in one single, secure, portal.

Single sign-on

Single sign-on through your website 24 hours a day, 7 days a week.