Protein C Functional Activity Test, Price, Normal Range | Sprint Diagnostics Hyderabad

Patient Preparing : No special instructions are required prior to this test. It is advisable to inform your doctor of any medications you're taking, as they might interfere with the test results.

₹ 3950


The Protein C Functional Activity test is an essential diagnostic tool used to assess the functionality of Protein C, a natural anticoagulant (blood-thinning) protein in the blood. This protein plays a crucial role in regulating blood clot formation and maintaining the delicate balance between clotting and bleeding in your body.

A functional deficiency in Protein C can lead to an increased risk of developing abnormal blood clots, leading to conditions such as deep vein thrombosis or pulmonary embolism. This test is particularly useful in evaluating the functionality of Protein C in your blood, providing valuable information about your risk of developing blood clotting disorders.

Test Name Protein C Functional Activity
Sample Type Blood
Preparations Required No special instructions are required prior to this test. It is advisable to inform your doctor of any medications you're taking, as they might interfere with the test results.
Report Time 24 hours
Price in Hyderabad ₹ 3950

Why do I need a Protein C Functional Activity test?

Your doctor might recommend a Protein C Functional Activity test if you have experienced unexplained blood clotting, repeated miscarriages, or if there's a known history of Protein C deficiency in your family. It helps to identify potential functional issues with Protein C, which can increase the risk of blood clot formation.

Is fasting necessary for this test?

No, fasting is not necessary for a Protein C Functional Activity test. You can continue with your regular eating and drinking habits.

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How is the Protein C Functional Activity test performed?

This test is performed on a blood sample taken from a vein in your arm. The sample is then sent to a laboratory, where it is analyzed for Protein C activity.

What does a high result mean?

A high result in a Protein C Functional Activity test is generally not a concern and does not increase the risk of blood clots. It could reflect the body's response to excessive clotting, such as in conditions like disseminated intravascular coagulation (DIC).

What does a low result mean?

Low levels of Protein C activity can increase your risk of developing abnormal blood clots. This might be due to inherited Protein C deficiency, liver disease, Vitamin K deficiency, or use of certain medications.

How often should I get tested?

The frequency of testing largely depends on your medical and family history, and your doctor's recommendation. If you have a known Protein eficiency or a history of unexplained blood clots, regular testing might be advised.

What are the normal ranges for Protein C activity?

Normal ranges for Protein C activity can vary between laboratories, but generally, it's around 70-140% of normal. Your doctor will interpret your results based on the lab's reference range.

Are there any precautions I should take before the test?

No special precautions are needed before a Protein C Functional Activity test. However, make sure to inform your healthcare provider about any medications or supplements you're taking, as they may influence the test results.

What factors could affect my test results?

Various factors could affect the test results, including certain medications, pregnancy, liver disease, and Vitamin K status.

Who should I consult if my results are abnormal?

If your Protein C Functional Activity test results are abnormal, it's recommended to consult with a hematologist or a healthcare provider experienced in managing blood disorders. They can guide

Can this test diagnose a blood clot?

No, this test itself does not diagnose a blood clot. It assesses the activity of Protein C, helping determine if you are at a heightened risk of developing blood clots.

Are there any risks associated with this test?

The risks associated with this test are minimal and typical of a standard blood draw. These might include slight pain or bruising at the injection site.

Can I improve my Protein C activity levels?

Protein C activity levels can't be improved through diet or lifestyle changes. If you have a deficiency or abnormal activity, your doctor might suggest anticoagulant therapy to decrease the risk of blood clot formation.

Can medications affect Protein C activity levels?

Yes, certain medications like warfarin, oral contraceptives, and certain types of chemotherapy can affect Protein C activity levels. Always inform your healthcare provider about any medications you're currently taking.

What is the difference between Protein C Antigen and Protein C Functional Activity tests?

The Protein C Antigen test measures the quantity of Protein C in the blood, while the Protein C Functional Activity test assesses how well the protein is working. Both tests provide important information about your blood clotting risk.

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