Creatine Kinase Test or CK Test, is a blood test that helps diagnose muscle damage and various medical conditions, including heart attack. Creatine Kinase (CK) is an enzyme, also referred as creatine phosphokinase (CPK) that is specified by the various cell types.
Here are the basic details for Creatine Kinase (CK) Test.
Also Known As | CK Test, CK, Total CK, CK-MB Test, Creatine Phosphokinase, CPK |
Type | Blood Test |
Purpose |
Check levels of the enzyme CK in the blood |
Sample Type | Blood |
Preparation | No Special Preparation Required |
Fasting | No |
Gender | All |
Age-Group | 18+ |
Normal Value | 26-174 U/L for males 26-140 U/L for females |
Reporting Time | 1- 2 hours |
Cost | 200 - 800* INR |
*Price range may vary as per location, lab type, and procedure of lab test.
CK Test Full Form
Full Form of CK Test is Creatine Kinase Blood Test.
The Creatine Kinase (CK) test is a blood test that measures the levels of the enzyme CK in the blood.
Interesting Facts About Creatine Kinase
- Creatine kinase (CK) is an enzyme found in various tissues, including muscle, heart, and brain.
- Elevated levels of CK in the blood can indicate muscle damage, such as from strenuous exercise, muscle disorders, or heart conditions.
- Different forms of CK, known as isoenzymes, exist, with CK-MB predominantly found in heart muscle and CK-BB found in the brain.
Here is the purpose of the Creatine Kinase Test:
Here are some points for Creatine Kinase Test preparation:
Before Test
During Test
After Test
Summary
Prepare for a Creatine Kinase Test by informing your doctor about medications, wearing comfortable clothing, and expect a simple blood draw procedure with minimal discomfort.
Here are the steps involved in the Creatine Kinase test procedure:
It's important to note that the exact procedure may vary depending on the specific laboratory or healthcare provider.
The interpretation of Creatine Kinase Test results can vary depending on the individual's age, sex, and physical activity level, but in general:
Creatine Kinase CK Normal Test Report PDF Format
Creatine Kinase CK Abnormal Test Report PDF Format
The normal range of creatine kinase (CK) levels may vary slightly depending on the laboratory that performs the test. However, the following table shows a general reference range for CK levels:
Age Group | CK Levels |
---|---|
Adults |
Men: 55-170 units per liter (U/L) |
Children (6 months to puberty) |
55-170 U/L (similar to adult range) |
Infants (up to 6 months) |
100-410 U/L |
Newborns |
|
It's important to note that the normal range may differ based on the method used to measure CK levels and the reference values provided by the laboratory. The reference range provided by the laboratory where the test is performed should be used for accurate interpretation.
CK Levels | Interpretation |
---|---|
Normal range | 26-174 U/L for males 26-140 U/L for females |
Mildly elevated | 175-350 U/L |
Moderately elevated | 351-700 U/L |
Highly elevated | >700 U/L |
Extremely high | >1000 U/L |
Note: Interpretation may vary based on the age, gender, and health condition of the individual being tested. It is important to consult a healthcare provider for a proper diagnosis and interpretation of CK levels.
Here are some common causes of high creatine kinase levels:
High Creatine Kinase Levels Cause | Remark |
---|---|
Muscle injury or trauma | High CK levels are commonly seen in cases of muscle injury or trauma, such as muscle strains, sprains, or crush injuries. The extent of CK elevation may correlate with the severity of muscle damage. |
Rhabdomyolysis | Rhabdomyolysis is a severe condition characterized by the breakdown of muscle tissue. It can result from causes such as severe trauma, prolonged immobilization, certain medications, extreme exercise, or metabolic disorders. Rhabdomyolysis often leads to significantly elevated CK levels. |
Myositis | Myositis refers to inflammation of the muscles. Autoimmune myositis conditions, such as polymyositis and dermatomyositis, can cause muscle damage and result in elevated CK levels. |
Muscle disorders | Various muscle disorders, such as muscular dystrophies (e.g., Duchenne muscular dystrophy), metabolic myopathies (e.g., McArdle disease), or mitochondrial myopathies, can lead to chronic muscle damage and increased CK levels. |
Muscle necrosis | In certain conditions where muscle tissue dies (muscle necrosis), such as compartment syndrome or muscle infections, CK levels can be significantly elevated. |
Heart conditions | CK-MB, a subtype of CK, can be elevated in cases of heart conditions like heart attacks (myocardial infarction) or cardiac surgery. Elevated CK levels in these situations reflect heart muscle damage. |
Medications | Some medications, such as statins (cholesterol-lowering drugs) and certain anesthetics, can occasionally cause elevated CK levels as a side effect. |
Excessive exercise | Intense or prolonged exercise can sometimes cause temporary CK elevation. However, it typically returns to normal within a few days. |
Here are some common causes of low creatine kinase levels:
Low Creatine Kinase Levels Causes | Remark |
---|---|
Muscular dystrophy | Low CK levels can be seen in some forms of muscular dystrophy, such as limb-girdle muscular dystrophy type 2I. |
Statin use | Statin medications, which are commonly prescribed for lowering cholesterol, can sometimes reduce CK levels. This effect is more commonly observed at higher statin doses. |
Malnutrition | Severe malnutrition or inadequate protein intake can result in reduced CK levels. |
Liver disease | CK is cleared from the bloodstream by the liver. Severe liver disease or impaired liver function can lead to decreased CK levels. |
Hypothyroidism | In rare cases, hypothyroidism (underactive thyroid) may be associated with decreased CK levels. However, this is not a common finding. |
Genetic disorders | Some rare genetic disorders, such as some forms of congenital myasthenic syndromes, may result in lower CK levels. |
Reduced muscle mass | CK levels are influenced by muscle mass. Therefore, individuals with reduced muscle mass, such as in advanced age or immobilization, may have lower CK levels. |
Summary
High levels of creatine kinase (CK) in a blood test may indicate muscle damage or injury, while low levels are generally within the normal range.
Here are the specimen requirements for the Creatine Kinase Test.
Specimen | Blood |
Volume | 1 - 5 ml |
Container | Red-top tube or gel-barrier tube. |
Here are some possible limitations of the Creatine Kinase Test .
Here is the potential risk factor of the Creatine Kinase Test.
Here are Doctor recommendations or consult a specialist after Creatine Kinase Test.
Creatine Kinase Test Result | Doctor to Visit | Reason to Visit |
---|---|---|
High | Cardiologist | Possible heart or muscle damage |
Normal | Primary care doctor | Routine follow-up or general health |
Low | No specific doctor | No immediate concern |
Here are the estimated Creatine Kinase Test Price in India with different top cities:
City | Price Range (INR)* |
---|---|
Mumbai | 200 - 800 |
New Delhi | 200 - 800 |
Bangalore | 200 - 800 |
Hyderabad | 200 - 600 |
Kolkata | 200 - 800 |
Pune | 200 - 800 |
Lucknow | 200 - 800 |
Noida | 300 - 800 |
Surat | 200 - 800 |
Gurugram | 300 - 800 |
Patna | 300 - 800 |
Chennai | 200 - 800 |
Jaipur | 300 - 800 |
Ahmedabad | 200 - 800 |
*Prices are approximate and vary depending on a specific laboratory or healthcare facility.
Summary
Overall, Creatine Kinase Test is a blood test that measures the level of an enzyme called creatine kinase in the blood, which can help diagnose certain conditions affecting muscles, heart, or brain. Also check Drlogy Test for detailed information about all medical tests for patients, doctors, scholers and medical students.
Reference
The Creatine Kinase (CK) Test is a blood test that measures the levels of creatine kinase enzymes in the bloodstream.
The Creatine Kinase (CK) Test is a simple blood test that involves drawing a blood sample from a vein in the arm.
The results of a Creatine Kinase (CK) Test can help identify the presence and extent of muscle or tissue damage.
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