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CPK-NAC Test

Report Delivery Time: Same Day

Recommended Gender: Both

Sample Type: Blood

The CPK-NAC Test measures the levels of Creatine Phosphokinase (CPK) in the blood using the N-Acetylcysteine (NAC) method. This test helps diagnose muscle damage, heart disease, and neurological conditions by detecting enzyme elevation in the bloodstream.

500.00

Whatsapp

+919354028488

Email Address

info@hprimelabs.com

Email Address

customercare@hprimelabs.com

500.00

Whatsapp

+919354028488

Email Address

info@hprimelabs.com

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The CPK-NAC Test is a blood test that measures the level of Creatine Phosphokinase (CPK), an enzyme found in the heart, brain, and skeletal muscles. When muscle tissues are damaged, CPK is released into the bloodstream, making this test useful for detecting conditions affecting the muscles, heart, or brain.

Why is the Test Done?

This test is commonly used to:

  • Diagnose and monitor muscle damage from conditions such as muscular dystrophy, myositis, and rhabdomyolysis.
  • Detect heart muscle damage after a heart attack (myocardial infarction).
  • Evaluate neurological disorders like stroke or brain injuries.
  • Monitor the effects of medications that can cause muscle breakdown (e.g., statins used for cholesterol control).

Who Should Get This Test?

This test may be recommended for individuals experiencing:

Muscle pain, weakness, or stiffness.
Chest pain or suspected heart attack symptoms.
Unexplained fatigue or muscle breakdown.
Recent physical trauma or injury affecting muscles.

Test Procedure & Preparation

Preparation:

  • No fasting is required.
  • Avoid intense exercise 24–48 hours before the test, as it can increase CPK levels.
  • Inform your doctor if you are taking medications like statins, steroids, or anesthetics, which may affect results.

Procedure:

  • A small blood sample is drawn from a vein in the arm.
  • The sample is analyzed to measure CPK levels using the NAC method.
  • Results are typically available within 24–48 hours.

Understanding the Results

  • High CPK Levels: This may indicate muscle breakdown, heart attack, stroke, or muscle diseases.
  • Moderate Elevation: This can occur due to intense exercise, heavy physical activity, or muscle injury.
  • Normal CPK Levels: Suggest no significant muscle or cardiac damage.

Importance of the Test

✔ Helps detect and monitor muscle diseases.
✔ Assists in early diagnosis of heart attacks.
✔ Identifies neuromuscular and brain-related disorders.
✔ Prevents complications by monitoring medication-induced muscle damage.

If you are experiencing muscle weakness, or unexplained pain, or are at risk for heart disease, consult your doctor about whether this test is right for you.

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