What Is CA-125 Blood Test? – Explained by Dr. Bharti Ahuja

A CA-125 blood test measures the level of the protein cancer antigen 125 (CA-125) in your blood. It is an important marker used to evaluate ovarian health and can help in detecting ovarian cancer, monitoring treatment response, or identifying recurrence after therapy. Elevated CA-125 levels may also be seen in conditions like endometriosis, fibroids, or pelvic inflammation, which is why proper interpretation is essential.

Dr. Bharti Ahuja explains that the CA-125 test is often recommended for women with a family history of ovarian cancer or those experiencing symptoms such as abdominal bloating, pelvic pain, or unexplained weight changes.

The test is available at the best diagnostic center in Chandigarh and the best diagnostic centre in Kharar, where accurate and timely testing supports early detection and better management of health concerns.

Regular screenings and appropriate follow-ups under medical guidance can help ensure that any changes in CA-125 levels are addressed promptly, contributing to improved women’s health and preventive care.