Measures CK-MB enzyme fraction used as a cardiac muscle injury context marker.
Download Creatine Phosphokinase Muscle/brain (cpk Mb), Serum Test Visual Guide infographic (PNG)
| Result context | Guide |
|---|---|
| Low/normal | method specific |
| Raised | heart/muscle context |
| Trend | timing matters |
CK-MB should be read with symptoms, ECG and troponin where heart attack is suspected.
Creatine Phosphokinase Muscle/brain (cpk Mb), Serum is a laboratory test. CK-MB is an isoenzyme found in heart and muscle.
Your clinician can advise whether this test is appropriate for you. The result should be read with the laboratory range, symptoms, medical history and other relevant results. The listed sample type is Blood (Serum).
Reference ranges vary by laboratory and method. Use the range printed on your final report. The information below is educational only.
| Measure | Typical guide | Note |
|---|---|---|
| Result unit | ng/mL or U/L | Use the reference range printed on your final report. |
| High CK-MB | Above lab range | Can occur with heart or skeletal muscle injury. |
| Modern context | Troponin often preferred | Troponin is more heart-specific for acute injury. |
| Reason | Description |
|---|---|
| Heart/muscle enzyme | CK-MB is an isoenzyme found in heart and muscle. |
| Chest pain context | Historically used in heart-attack evaluation. |
| Trend support | May support timing of muscle injury. |
| Situation | Description |
|---|---|
| Symptoms | Chest pain, breathlessness, sweating, jaw/arm pain need urgent care. |
| Risk context | Heart disease risk or recent muscle injury. |
| Follow-up users | People being evaluated with ECG/troponin and clinical care. |
| Topic | Guidance |
|---|---|
| Fasting | No fasting is required for this test alone. If another test in the same order requires fasting, follow its preparation instructions. |
| Urgent symptoms | Do not wait for routine booking if chest pain is active. |
| Interpretation | Read with troponin, ECG and doctor evaluation. |
The current Creatine Phosphokinase Muscle/brain (cpk Mb), Serum price in Varanasi is Rs. 345. The final booking details are shown before you confirm.
No fasting is required for this test alone. If another test in the same order requires fasting, follow its preparation instructions.
Select Add to Cart or Book Now, choose a suitable slot and provide your address and pincode. Home collection is available where serviceable.
Payment is made after sample collection. Review the final booking amount before confirming your order; the collection team can confirm the available payment methods.
Your report shows the laboratory reference range. A doctor can interpret the result together with your symptoms, medical history and other tests.
Thyrocare states that most test reports are available within 24–48 hours after the sample reaches the laboratory, depending on the test. This is a general estimate, not a guaranteed turnaround for this test; sample transport time is additional. Completed reports are shared digitally.
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