Monday, September 25, 2006

ABG's

ABG's

Folks we need to know these!

2 comments:

Jenifer Williams said...

Look at it this way:

Check pH first to see if acid or alkaline. acid 7.35-7.45 alkaline

Then check
PaCo2 (Carbon Dioxide - Lungs) and
HCo3 (Bicarbonate - Kidneys)
to see the trend that matches the pH.

For example: If

pH is acid and

PaCo2 is acid (increased levels of carbon dioxide) and

HCo3 is WNL

= Resp acidosis.

If:

pH is acid and
PaCo2 is WNL and
HCo3 is acid (decrease of bicarb)
= Metabolic acidosis

Danielle Mathias-Lamb said...

thanks for the help! Looks like I have a few postings that ended up in other blogs... silly me!