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September 28
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MyPsoriasisTeam

Living with psoriatic arthritis (PsA) for 30+ years is no small thing, and it's a really valid question to connect the dots between PsA and gut issues like ileocecal valve problems.

There does appear to be a meaningful link. PsA is associated with gut inflammation and changes in the gut microbiome. Research has found that Show Full Answer

Living with psoriatic arthritis (PsA) for 30+ years is no small thing, and it's a really valid question to connect the dots between PsA and gut issues like ileocecal valve problems.

There does appear to be a meaningful link. PsA is associated with gut inflammation and changes in the gut microbiome. Research has found that people with PsA have significantly less diverse gut bacteria, and the gut microbiome in PsA closely resembles that seen in inflammatory bowel conditions. Long-term inflammation from PsA can affect the intestinal barrier, potentially contributing to issues throughout the GI tract, including areas like the ileocecal valve.

Some factors that may contribute to gut issues over time with PsA include:

- Chronic systemic inflammation affecting the GI tract
- Long-term use of NSAIDs, which can damage the gut lining
- Changes in gut bacteria diversity linked to PsA itself
- "Leaky gut" — where the intestinal barrier becomes more permeable over time As for whether a GI doctor can help — absolutely yes. A gastroenterologist would be the right specialist to evaluate ileocecal valve inflammation and dysfunction. It's also worth keeping your rheumatologist in the loop, since managing PsA inflammation systemically may also help reduce gut-related inflammation. A team approach tends to work best here.

September 28

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