What role does Zöliakie Test play in stress?

A celiac test (e.g., tissue transglutaminase antibodies) is primarily a diagnostic tool for celiac disease, an autoimmune condition triggered by gluten. Untreated celiac disease can contribute to stress through chronic inflammation, nutrient malabsorption, and gut-brain axis disruption, leading to fatigue, anxiety, and mood disturbances. However, the test itself does not measure stress. A positive result typically requires a lifelong gluten-free diet, which often alleviates both physical and psychological stress when strictly followed. Evidence for the link between celiac disease and stress is human-moderate, based on observational studies and clinical experience. Caveat: a negative test does not rule out non-celiac gluten sensitivity, which can also cause stress-like symptoms. The test should only be used when celiac disease is suspected and under medical guidance, not as a general stress assessment tool. Self-diagnosis or unnecessary gluten avoidance may itself become a source of stress and nutritional risk.