OrbitoAsia Diagnostics

CPK Total Serum Test

Homocysteine Test Overview

A CPK test measures the amount of an enzyme called creatinine phosphokinase in the blood. This enzyme is found in skeletal muscles, heart muscle and brain. When a muscle is injured, this enzyme leaks out of the muscle and into the blood. A CPK test is used to measure the amount of this enzyme in the blood. In the event of a heart attack, a CPK test is an important indicator of cardiac injury.


The creatine phosphokinase total serum (CPK) is the total amount of creatine in your blood. In a heart attack, high levels of CPK are a sign that your heart is damaged. Doctors would normally schedule a CPK test to determine the extent of muscle damage in your heart. However, strenuous activity and inflammation of joints can also cause higher than normal levels of CPK in your blood. Additionally, if you are hypothyroid, take statins for long periods of time, or have an autoimmune disease, higher levels of CPK may show up in a blood test.

Frequently Asked Questions

The CPK (creatine phosphokinase) total serum test is done to assess muscle damage or disease. It measures the levels of CPK enzyme in the blood, which can indicate conditions like muscle injury, heart attack, or muscular dystrophy.

The CPK (creatine phosphokinase) total serum test measures the levels of the CPK enzyme in the blood. Elevated CPK levels can indicate muscle damage or disease, such as heart attack, muscle injury, or certain muscular disorders like muscular dystrophy.

During a CPK total serum test, a healthcare provider will draw a small sample of blood from a vein, usually in the arm. You may feel a slight pinch or sting when the needle is inserted. After the blood is drawn, pressure is applied to the puncture site, and a bandage is placed. The procedure typically takes only a few minutes and is generally well-tolerated.

If CPK total serum results are present, it means that the test has detected levels of creatine phosphokinase (CPK) in the blood. Elevated levels could indicate muscle damage or disease, while normal levels are generally a sign of good health.

If CPK total serum results are absent, it could mean that CPK levels are within the normal range or that the test did not detect any CPK in the blood. It's important to interpret these results in conjunction with other clinical information and consult a healthcare provider for proper diagnosis and treatment.

The CPK total serum test is typically ordered by a healthcare provider when there is suspicion of muscle injury, heart attack, or muscular disorders. It may be recommended for individuals experiencing symptoms such as muscle pain, weakness, or fatigue, as well as those with risk factors for heart disease or muscle disorders. Additionally, athletes or individuals engaging in strenuous physical activity may undergo CPK testing to monitor muscle health. Ultimately, the decision to perform the test is based on the individual's medical history, symptoms, and the judgment of the healthcare provider.

Why OrbitoAsia Diagnostics?

Orbito Asia Labs and Scans is a comprehensive healthcare imaging and diagnostic facility under one roof. It prides itself on providing the most advanced infrastructure, the best possible medical facilities, the most competitive prices, and thorough individualised attention so that the customer can have diagnostic tests performed in the most efficient and cost-effective manner at a single location by our experienced and certified physicians and friendly staff.

We are committed to providing our clients with ultimate diagnostic services with accurate results, high-quality imaging, and comprehensive health check-up services with comprehensive care, courtesy, and compassion for our clients. Orbito Asia provides diagnostic solutions that improve patient health and ensure consumer safety.