Q Why does Crohn's disease develop? I heard it's due to an immune abnormality—what exactly is the condition?
A The core is an autoimmune reaction in which the immune system mistakes the intestinal lining for an external enemy and attacks it. It is known to develop in people with a genetic predisposition when gut microbiome imbalance and environmental triggers overlap.
Detailed Answer
Inflammatory bowel disease (IBD) is divided into Crohn's disease and ulcerative colitis, both of which share immune dysregulation as the core mechanism. In genetically susceptible people, when the gut microbiome becomes imbalanced, immune cells continuously attack the intestinal lining, sustaining chronic inflammation. Crohn's disease can occur anywhere from the small intestine to the anus and invades the entire bowel wall, while ulcerative colitis is confined to the colonic mucosa.
Korean Medicine Clinic Perspective
In Korean medicine, IBD is viewed as a state where damp-heat accumulates in the intestines and the circulation of qi and blood is blocked, so the mucosa cannot heal itself. We focus on prescriptions that clear heat and resolve dampness while tonifying qi and blood to calm immune hyperactivity and support mucosal regeneration.
Related FAQs
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Can Korean medicine alone completely cure IBD? I'm not sure how much to expect.
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