CA 125 (Cancer Marker)

CA-125 is a protein that can be elevated in some malignancies, including ovarian cancer. The test is utilized as a tumor marker, but it also plays an important role in non-cancerous disorders such as endometriosis and pelvic inflammatory disease, which induce elevated CA-125 levels. Your doctor may offer the CA-125 test to assess cancer risk and give timely intervention and therapy.

This test is also used by doctors to detect ovarian cancer early in high-risk patients. This could include things like having a close family member suffer ovarian cancer or being discovered to have a genetic mutation or error that raises your risk of developing the disease. A CA-125 test is ineffective for persons who have no symptoms or risk factors.

What is the CA-125 blood test?

The CA-125 Test is a blood test that detects high levels of cancer antigen 125 (CA-125), a protein associated with ovarian cancer and other medical disorders. While it is largely utilized as a tumor marker for ovarian cancer, it also sheds light on other disorders such as endometriosis, pelvic inflammatory disease, and fibroids. The CA-125 Test determines the concentration of CA-125 in the blood. Elevated levels can suggest the existence or advancement of ovarian cancer, but they can also be found in benign situations. This test is often performed in conjunction with other diagnostic methods, such as imaging and biopsies, to provide a more complete evaluation.

What is the purpose of the CA-125 blood test?

The purpose of the CA-125 blood test is listed below: 

• Ovarian Cancer Monitoring: The CA-125 test is primarily used to monitor and manage ovarian cancer. It is used to monitor therapy progress and detect cancerous situations in ovarian cancer patients.
• Screening for Ovarian Cancer: While the CA-125 blood test is not recommended as a standalone screening method for ovarian cancer, it can be used to determine the risk of ovarian cancer based on a family history or certain genetic abnormalities.
• Ovarian Cancer Diagnosis: In some situations, the CA-125 test may be utilized to aid in the diagnosis of ovarian cancer, particularly if other diagnostic tests and imaging indicate the presence of ovarian cancer.
• Evaluation of Pelvic Masses: The CA-125 blood test can assist healthcare practitioners in assessing pelvic masses by looking for high CA-125 levels, particularly in postmenopausal women.
• Monitoring Other malignancies: CA-125 levels can be elevated in other forms of cancer, including endometrial, fallopian tube, and gastrointestinal malignancies. In these circumstances, the test could be used to track the course of cancer and the effectiveness of treatment.
• Monitoring Non-Cancerous Disorders: CA-125 levels can be elevated in non-cancerous disorders such as endometriosis, pelvic inflammatory disease, and benign ovarian cysts. The test can be used to track changes in these conditions over time.

How do I prepare for the CA-125 blood test?

• Inform if you are suffering from any health condition
• Inform if you are on any medication
• Avoid alcohol 
• Avoid smoking 
• Sleep properly 
• Stay hydrated
• Fasting is not required

What is the procedure for a CA-125 blood test?

The procedure for the CA-125 blood test is very simple and is listed below:

• A phlebotomist will tie a rubber band around your arm so that they can find the vein from which the blood sample will be drawn properly.
• After finding the appropriate vein, an alcohol swab will be used to clean the area, and then a sterile needle will be injected into the vein to collect your blood sample
• During this time, you might feel a slight pinching pain due to needle insertion 
• After the collection of your blood sample. Your puncture site will be covered with a bandage or a cotton ball, and a rubber band will be removed

What is the CA-125 blood test normal range?

The normal range of CA-125 blood test results is 0 to 35 U/mL. CA-125 readings above 35 U/mL may suggest the presence of cancer or another medical issue.

Conclusion

This CA 125 blood test has various benefits, such as early detection of ovarian cancer in high-risk patients, monitoring therapy efficacy and identifying cancer recurrence, supporting the diagnosis of various gynecological diseases, and providing a non-invasive way to assess any health risks. CA-125 is not a reliable test for cancer diagnosis, and elevated levels can be associated with a variety of different illnesses, both malignant and non-cancerous. The most prevalent cancer related to CA-125 is ovarian cancer; elevated CA-125 levels can also be observed in malignancies of the fallopian tubes, endometrium (uterine lining), pancreas, lung, breast, and gastrointestinal system. It is important to choose the best diagnostic centre for a reliable and accurate finding of your CA-125 blood test. The cost of a CA-125 blood test may vary by city. Consult a healthcare specialist for an accurate prognosis and a better understanding of your test findings. 

Frequently Asked Questions

When can I get my CA-125 test report?

You can get your CA-125 test report in 24 hours after the blood sample collection

Where can I find a CA-125 test near me?

You can book your CA-125 blood test at the best price in Delhi at the city Xray clinic. To know more information, please visit our website.

What is the CA-125 blood test cost?

The CA-125 blood test price in Delhi may range from INR 800 to INR 1600. The prices may vary by diagnostic center based on the location and technology they are using

How is a CA-125 test done?

A blood sample is used to perform the CA-125 test. The healthcare provider will use a needle to draw a small amount of blood from an arm vein. The blood sample will be sent to a lab for testing.

What is the CA-125 blood test normal range?

The normal range of CA-125 blood test results is 0 to 35 U/mL. CA-125 readings above 35 U/mL may suggest the presence of cancer or another medical issue.