Kidney damage related to rhabdomyolysis is associated with a Creatine Kinase (CK) level approaching 1000 U/L.
Rhabdomyolysis is a condition where damaged muscle tissue releases its contents into the bloodstream. One of these contents is creatine kinase (CK), an enzyme. Elevated CK levels can lead to serious complications, including acute kidney injury and potentially acute renal failure if left untreated.
Here's a breakdown:
- Rhabdomyolysis: This is the underlying condition where muscle breakdown occurs.
- Elevated CK: CK levels rise as muscle breaks down, with levels approaching 1000 U/L being a significant indicator.
- Kidney Damage/Acute Kidney Injury (AKI): The release of muscle contents, including myoglobin, can overwhelm the kidneys, leading to AKI. Prompt identification and treatment are crucial to prevent progression to acute renal failure.
| Condition | CK Level (U/L) | Kidney Impact |
|---|---|---|
| Normal Range | Varies by lab | None |
| Rhabdomyolysis | Approaching 1000 | Potential for acute kidney injury and failure |
It's important to note that normal CK ranges vary between laboratories, so consulting with a healthcare professional for accurate interpretation of test results is crucial.
