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What does CO2 in a blood test mean?

Medically reviewed by Steffini Stalos, DO Key Takeaways A carbon dioxide (CO2) blood test measures the amount of CO2 in your ...
Most people don’t think about air quality until it becomes a problem. It might not be random if you’ve ever felt sluggish in a home office or noticed your allergies acting up indoors. CO2 levels, ...
Medically reviewed by Sanja Jelic, MD Key Takeaways Hypercapnia happens when you have too much carbon dioxide (CO2) in your ...