The normal range for CO2 (carbon dioxide) in blood is 23 to 29 milliequivalents per liter (mEq/L) or 23 to 29 millimoles per liter (mmol/L).
Understanding CO2 Levels
CO2 levels in your blood are a crucial part of your body's acid-base balance. This balance is essential for many bodily functions. The CO2 level is typically measured as part of an electrolyte panel in blood tests. Variations from the normal range can indicate various health conditions.
Normal CO2 Range Table
| Measurement Unit | Normal Range |
|---|---|
| milliequivalents/liter (mEq/L) | 23 - 29 |
| millimoles/liter (mmol/L) | 23 - 29 |
Factors to Consider
- Laboratory Variations: It's important to note that normal ranges can slightly vary between different laboratories.
- Consultation with a Healthcare Provider: Always discuss your specific test results with your healthcare provider to understand their meaning in the context of your overall health.
What Do Abnormal CO2 Levels Indicate?
Deviations from the normal range can point to a number of issues:
- High CO2 (Hypercapnia): Can indicate problems with the lungs or metabolic issues.
- Low CO2 (Hypocapnia): Can point towards conditions that cause hyperventilation.
It is essential to consult a healthcare professional for proper diagnosis and treatment.
