Is Body-Balance Check | Testosteron-Test useful for gut health?

The Body-Balance Check | Testosterone Test is a direct-to-consumer test that claims to measure testosterone levels. There is no scientific evidence that such a test is useful for gut health. While testosterone has systemic effects, gut health is primarily influenced by the microbiome, inflammatory markers (e.g., fecal calprotectin), and food intolerances. The claim that a testosterone test can help with bloating or digestive issues is marketing-driven and unsupported by studies. Even if the test result is abnormal, the clinical relevance to gut function is lacking. Moreover, many home tests are poorly validated. For persistent gastrointestinal symptoms, consult a physician rather than relying on such tests. Evidence: marketing/unclear.