A normal range for C-reactive protein (CRP) levels is 0.3 to 1.0 mg/dL.
Understanding CRP Levels
CRP, or C-reactive protein, is a substance produced by the liver in response to inflammation. Measuring CRP levels through a blood test can help identify various health conditions. It's important to understand what constitutes a normal CRP range and when elevated levels might indicate a health concern.
Normal CRP Range
| CRP Level (mg/dL) | Interpretation |
|---|---|
| 0.3 - 1.0 | Normal Range |
What Higher Levels Indicate
According to the provided reference, levels higher than the normal range of 0.3 to 1.0 mg/dL are considered abnormal. This can point towards:
- Inflammation: Elevated CRP levels are a general sign of inflammation in the body.
- Infections: Bacterial or viral infections can cause a rise in CRP.
- Autoimmune Disorders: Conditions like rheumatoid arthritis or lupus can increase CRP.
- Cardiovascular Diseases: Heart-related issues can result in elevated CRP.
- Some Cancers: Certain types of cancers may also lead to higher CRP.
Key Takeaways
- A normal CRP range is typically 0.3 to 1.0 mg/dL.
- Any value above this range can suggest inflammation or an underlying health condition.
- It is essential to consult a healthcare professional for accurate interpretation of CRP levels and appropriate medical advice.
