Doctor's Assessment Included
Every result includes a professional assessment from a BIG-registered doctor. For treatment decisions, discuss your results with your GP.
CA 72-4
CA 72-4 is a glycoprotein marker associated with gastric and ovarian tissue. For women, this marker can be relevant because elevated levels are sometimes seen with ovarian cysts and other benign gynaecological conditions.
What It Measures
CA 72-4 measures the blood concentration of a high-molecular-weight glycoprotein (TAG-72) expressed on the surface of certain gastrointestinal and reproductive cells. The marker is not specific to any single condition.
Why It Matters
CA 72-4 is sometimes used alongside other markers to monitor gastrointestinal or ovarian conditions. Because it is rarely elevated in healthy individuals, a raised result may prompt further investigation, though benign causes must always be considered.
When to Test
CA 72-4 is typically ordered by a healthcare provider as part of a clinical evaluation. Consult your healthcare provider before arranging this test independently.
Symptoms
Low Levels
High Levels
Lifestyle Tips
Supporting your digestive health through a varied, plant-rich diet, reducing processed food consumption, maintaining a healthy weight, and avoiding tobacco contributes to overall gastrointestinal wellbeing. Consult your healthcare provider for personalised advice.