How does inflammation contribute to IBD?

Question

Hello doctor,

My aunt has recently received a diagnosis of inflammatory bowel disease (IBD), specifically Crohn's disease, and she is encountering significant difficulties. She has consumed by fear of triggering her symptoms, resulting in minimal food intake and a noticeable decline in her weight. With World IBD Day shedding light on this condition, I am eager to gain a deeper understanding of managing IBD effectively. Could you elucidate how inflammation contributes to IBD and outline the distinctions between Crohn's disease and ulcerative colitis? Furthermore, what strategies or treatments are available to alleviate her symptoms and restore her confidence in eating? Are there particular diets or foods known to mitigate inflammation and enhance gut health? Lastly, I am curious about any recent advancements or research breakthroughs in the realm of IBD that we should be aware of. Kindly help.

Thank you.

Answer 1

Hello,

Welcome to icliniq.com.

I can understand your concern.

Differences between ulcerative colitis and Crohn's disease:

Ulcerative colitis is confined to the colon, whereas Crohn's disease can manifest anywhere along the gastrointestinal tract, from the mouth to the anus. In Crohn's disease, unaffected portions of the intestine are interspersed between inflamed areas. Conversely, ulcerative colitis involves continuous inflammation of the colon.

Ulcerative colitis primarily affects the innermost lining of the colon, while Crohn's disease can involve inflammation across all layers of the bowel walls.

Management:

Fiber supplementation may alleviate symptoms of constipation and diarrhea. However, treatment should be individualized as some patients may experience increased bloating and distention with high-fiber diets. Polycarbophil compounds such as Citrucel and FiberCon may cause less flatulence compared to psyllium compounds like Metamucil.
Avoiding caffeine may help reduce anxiety and symptom exacerbation. Avoiding legumes could decrease abdominal bloating. Patients with lactose or fructose intolerance should limit or avoid these substances and ensure adequate calcium supplementation if reducing lactose intake.

Gluten intolerance has been linked to irritable bowel syndrome.

Cognitive behavioral therapy (CBT) tailored to irritable bowel syndrome and gut-directed hypnotherapy have shown efficacy in alleviating overall symptoms.

I hope this information will help you.

Thank you.