I have seen a lot of questions about somebodys Sa02 pulse ox meter reading showing high 02 saturation . this is not your oxygen level , this is not your oxygen it is the oxygen saturation level in your blood , in other words your hemoglobin attaches to your red blood cells and thats what carries your oxygen in your body, so your Sa02 is how much hemoglobin is carrying the 02. , how much 02 your blood can hold.If you want your actual 02 your body is using you would need an ABG arterial blood gas… read more
What a great and helpful clarification to share with the community! This is a really important distinction that many myPHteam members may not be aware of.
Here's a quick breakdown of the difference between the two measurements:
SpO2/SaO2 (Pulse Oximeter Reading)
- Measures how much of your hemoglobin is carrying oxygen
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