Can Cortisol help with Darmgesundheit?

Cortisol is a stress hormone that can have anti-inflammatory effects in acute situations. However, for gut health, chronically elevated cortisol is generally harmful. Research indicates that persistent stress, via cortisol, can weaken the intestinal barrier (leaky gut), alter the gut microbiome composition, and promote inflammation. There is no solid evidence that cortisol directly helps gut health; rather, the opposite is true. Dysregulation of the HPA axis is linked to irritable bowel syndrome and inflammatory bowel disease. The evidence is mostly mechanistic and observational; no high-quality RCTs demonstrate a benefit of cortisol for gut health. To support gut health, focus on stress management, adequate sleep, fiber, and probiotics. Using cortisol or its analogs without medical supervision is not recommended and may cause long-term harm.