One Food Category Is Linked To An 82% Higher Crohn’s Risk

Tummy Ache: We all know by now that ultra-processed foods (UPFs) aren’t great for us. But for those with, or at risk for, inflammatory bowel disease (IBD), the stakes may be higher than previously thought. A growing body of research suggests these convenient staples could be problematic for your gut, especially if Crohn’s disease, a particular type of IBD, runs in your family.

The Study: A recent review, published in Nutrients, found that people who eat five or more daily servings of UPFs have an 82% higher risk of developing Crohn’s disease than those who eat fewer than one serving. Researchers attribute the risk to additives such as emulsifiers and carrageenan, which can thin the protective mucus lining the gut and reduce microbial diversity.

The Takeaway: Prioritizing whole or minimally processed foods when you can is a smart move if you’re concerned about gut health. It also makes sense to regularly scan ingredient lists for lengthy strings of additives before making them a kitchen staple.

Keep in Mind: This doesn’t prove UPFs directly cause Crohn’s. Other factors matter, and people with early symptoms might gravitate toward softer, processed foods for comfort, which can complicate the cause-and-effect picture.