CPK isoenzymes test
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What are CPK Isoenzymes?
Creatine phosphokinase (CPK) isoenzymes are a type of enzyme found in the cells of the body and are involved in the chemical process that produces energy. CPK isoenzymes are found in the tissue of the heart, brain and muscles. The CPK Isoenzymes test is a blood test used to detect abnormal levels of these enzymes.
What Is The Preparation For CPK Isoenzymes Test?
No special preparations are required for a CPK isoenzymes test. However, you may have to fast for several hours prior to the test.
How Is The CPK Isoenzymes Test Performed?
The CPK isoenzymes test is performed by collecting a small sample of blood from a vein in your arm. You may feel slight pain or a prickling sensation as the needle draws out the blood sample.
Types Of CPK Isoenzymes
CPK Isoenzymes can be divided into three categories:
- MM isoenzyme: Most abundant in the muscles, it increases in cases of muscle diseases, strenuous physical exercise or muscle injuries.
- MB isoenzyme: Abundant in the cardiac muscles, it increases in cases of myocardial infarction, cardiac diseases or trauma.
- BB isoenzyme: Present in the brain, it increases in cases of stroke, cerebral trauma or brain tumor.
What Does The Result Of CPK Isoenzymes Test Mean?
The results of the CPK isoenzymes test can be used for the diagnosis and management of various medical conditions, such as myocardial infarction (heart attack), muscle diseases, brain tumors and stroke. High levels of any CPK isoenzyme indicates damage to the respective organ or tissue type.
When Is The CPK Isoenzymes Test Done?
The CPK isoenzymes test is used in the diagnosis and management of medical conditions such as myocardial infarction, muscle diseases, brain tumors and stroke. Your doctor may recommend the test if you are experiencing certain signs and symptoms, such as chest pain, shortness of breath, muscle weakness, confusion, headaches and seizures.
Risks Of CPK Isoenzymes Test
The CPK isoenzymes test is a safe procedure and rarely causes any side effects or complications. The most common side effect of the test is pain or discomfort during the process of collecting the blood sample.
Conclusion
The CPK isoenzymes test is a useful tool for detecting abnormal levels of enzymes in the body and diagnosing and managing medical conditions such as heart attacks, muscle diseases, brain tumors and stroke. It is a safe procedure with little to no risk of side effects or complications.
