Is a CA125 test result of 95 U/mL indicative of cancer?

CA125 refers to carbohydrate antigen 125, a glycoprotein tumor-associated antigen. In general, whether a carbohydrate antigen 125 level of 95 U/mL indicates cancer depends on the specific clinical context. The detailed analysis is as follows:

The normal value for carbohydrate antigen 125 is typically below 35 U/mL. Although 95 U/mL exceeds the normal range, elevated levels of carbohydrate antigen 125 can be caused by various factors, including benign conditions such as endometriosis, pelvic inflammatory disease, ovarian cysts, liver disease, and lung diseases. Therefore, an elevated carbohydrate antigen 125 level of 95 U/mL alone does not confirm a diagnosis of cancer.

Carbohydrate antigen 125 is a tumor marker closely associated with ovarian cancer, with a normal reference value generally less than 35 U/mL. When the test result reaches 95 U/mL, it clearly exceeds the normal range and may suggest an increased risk of ovarian cancer. However, elevated carbohydrate antigen 125 is not a specific indicator of ovarian cancer; even if levels are elevated, it does not necessarily mean the patient has ovarian cancer.

When the carbohydrate antigen 125 level is 95 U/mL, it should be taken seriously but does not require excessive anxiety. Patients should promptly visit a hospital for re-evaluation and undergo appropriate treatment based on the confirmed underlying cause. Maintaining a healthy lifestyle—including a light diet, regular作息 (sleep patterns), and moderate exercise—can contribute to overall health.