Creatine Kinase (CK) Test For Heart Diseases

Creatine Kinase (CK) Test For Heart Diseases

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.

 

Creatine Kinase Test 

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.

 

Creatine Kinase Test Means

The Creatine Kinase (CK) test is a blood test that measures the levels of the enzyme CK in the blood.

  • CK is found in various tissues of the body, including the heart, brain, and skeletal muscle.
  • When muscle tissue is damaged or injured, CK is released into the bloodstream, resulting in elevated levels of CK in the blood.
  • The CK test is primarily used to diagnose and monitor muscle damage or injury, such as in cases of heart attack, muscle inflammation, or muscular dystrophy.
  • It may also be used to monitor the effectiveness of treatment in certain conditions, such as myocardial infarction or rhabdomyolysis.
  • Normal CK levels vary depending on factors such as age, sex, and muscle mass.
  • Abnormally high levels of CK in the blood may indicate muscle damage or injury, while abnormally low levels may indicate liver disease or malnutrition.

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.

 

Creatine Kinase Test Purpose

Here is the purpose of the Creatine Kinase Test:

  • To diagnose and monitor heart conditions like heart attack, angina, and myocarditis
  • To evaluate and monitor muscle damage or disease, such as muscular dystrophy, myositis, and rhabdomyolysis
  • To monitor the effects of certain medications on muscle function
  • To diagnose and monitor conditions affecting the brain and nervous system, such as stroke, seizures, and multiple sclerosis
  • To evaluate the severity of the trauma, burns, or other injuries
  • To monitor people with progressive conditions that affect muscle function, such as amyotrophic lateral sclerosis (ALS)
  • To assess the risk of developing future heart or muscle problems in people with a family history of such conditions.

 

Creatine Kinase Test: Price, Normal Range, Result, Purpose, Meaning and Interpretation - Drlogy Test

 

Creatine Kinase Test Preparation

Here are some points for Creatine Kinase Test preparation:

 

Before Test

  • Inform your doctor if you are taking any medications or supplements as they may interfere with the test results.
  • Wear comfortable, loose-fitting clothing that allows easy access to your arm for blood collection.

 

During Test

  • The test is a simple blood draw procedure that takes only a few minutes.
  • A healthcare provider will clean the area on your arm and insert a needle to collect a blood sample.

 

After Test

  • You may experience slight pain or bruising at the site where the needle was inserted, which should go away on its own after a while.
  • You can resume your regular activities and diet after the 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.

 

Creatine Kinase Test Procedure

Here are the steps involved in the Creatine Kinase test procedure:

  • A healthcare professional will ask you to remove any clothing or jewelry that may interfere with the test.
  • They will then clean the area where the blood will be drawn with an antiseptic solution.
  • A needle will be inserted into a vein in your arm and a small amount of blood will be drawn.
  • The needle will be removed and pressure will be applied to the puncture site to stop any bleeding.
  • The blood sample will be sent to a laboratory for analysis.
  • The results will usually be available within a few days.

It's important to note that the exact procedure may vary depending on the specific laboratory or healthcare provider.

 

Creatine Kinase Test Result

The interpretation of Creatine Kinase Test results can vary depending on the individual's age, sex, and physical activity level, but in general:

  • Elevated levels of creatine kinase may indicate muscle damage or disease, heart attack, or other conditions.
  • Normal levels of creatine kinase are typically considered to be between 30 and 200 U/L for men and 10 and 150 U/L for women.

 

Creatine Kinase Test Report

Creatine Kinase Test Report - Drlogy Test

Creatine Kinase CK Test Report PDF

Creatine Kinase CK Test Normal Report

Creatine Kinase Ck Test Normal Report Format Example Sample Template - Drlogy Pathology Lab Report Format

Creatine Kinase CK Normal Test Report PDF Format

Creatine Kinase CK Test Normal Result Report PDF

 

Creatine Kinase CK Test Abnormal Report

Creatine Kinase Ck Test Abnormal Report Format Example Sample Template - Drlogy Pathology Lab Report Format

Creatine Kinase CK Abnormal Test Report PDF Format

Creatine Kinase CK Test Abnormal Result Report PDF

 

Creatine Kinase Test Normal Range

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)
Women: 30-135 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
  • Newborns typically have higher CK levels compared to older infants and children. The levels gradually decrease over the first few weeks of life.
  • In the first 2-3 days of life: CK levels can range from 100 to several thousand U/L.
  • By the end of the first week: CK levels usually decrease to around 100-400 U/L.

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.

 

Creatine Kinase Test 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.

 

Creatine Kinase Test High 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.

 

Creatine Kinase Test Low Levels

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.

 

Specimen Requirments For Creatine KinaseTest

Here are the specimen requirements for the Creatine Kinase Test.

Specimen Blood 
Volume 1 - 5 ml
Container Red-top tube or gel-barrier tube.

 

Creatine Kinase Test is Safe?

  • Creatine kinase test is generally considered safe and non-invasive.
  • However, as with any medical test, there is a slight risk of bruising, bleeding, or infection at the site where the blood is drawn.

 

When Do You Get Creatine Kinase Test Results?

  • Creatine Kinase test results are usually available within 1 -2 hours of the test being performed.
  • Your healthcare provider will review the results with you and discuss what they mean in the context of your overall health.

 

Creatine Kinase Test Limitation

Here are some possible limitations of the Creatine Kinase Test .

  • Limited specificity for specific conditions or organs affected.
  • Elevated levels can be seen in non-cardiac conditions.
  • Normal levels do not rule out muscle damage.
  • Timing of the test may affect results' accuracy.
  • Other factors like exercise or medications can influence levels.

 

Creatine Kinase Test Risk Factors

Here is the potential risk factor of the Creatine Kinase Test.

  • Muscle injury or trauma.
  • Strenuous exercise or physical activity.
  • Certain medications or drugs.
  • Underlying medical conditions affecting muscle health.

 

Doctor Recommendations After Creatine Kinase Test Result

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

 

Creatine Kinase Test Price

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

  • Creatine - Wikipedia [1].

 

 

 

favorite_border 1005 Likes

Creatine Kinase Test FAQ

What is a Creatine Kinase (CK) Test?

The Creatine Kinase (CK) Test is a blood test that measures the levels of creatine kinase enzymes in the bloodstream.

  • Creatine kinase is an enzyme found in various tissues, including muscles, brain, and heart.
  • Elevated CK levels in the blood can indicate muscle or tissue damage.

Why is a Creatine Kinase (CK) Test done?

  • A Creatine Kinase (CK) Test is done to assess muscle or tissue damage and diagnose or monitor conditions such as muscle inflammation (myositis), muscle breakdown (rhabdomyolysis), and heart-related conditions.
  • It is commonly used to evaluate muscle-related disorders, monitor the effectiveness of certain medications, and detect heart muscle damage (myocardial infarction).

How is a Creatine Kinase (CK) Test performed?

The Creatine Kinase (CK) Test is a simple blood test that involves drawing a blood sample from a vein in the arm.

  • The blood sample is then sent to a laboratory for analysis.
  • The CK levels in the blood are measured, and the results are typically reported as units per liter (U/L) or sometimes as multiples of the upper reference limit (ULN).

What do the results of a Creatine Kinase (CK) Test mean?

The results of a Creatine Kinase (CK) Test can help identify the presence and extent of muscle or tissue damage.

  • Elevated CK levels can indicate muscle injury or disease, such as muscular dystrophy, myocardial infarction (heart attack), or trauma.
  • However, the interpretation of CK levels should be done in conjunction with other clinical findings and medical history to determine the underlying cause of elevated CK levels.

INDIA’S MOST TRUSTED HEALTHCARE PLATFORM

10M+

Patients

22000+

Doctors

20000+

Hospitals/Labs

Drlogy Testclose

Top Test

Profile Test

Medical Condition

Sample Test

Test Category

Drlogy®
The Power To Health

Copyright © 2024 Drlogy. All rights reserved.