People with inflammatory bowel disease might be at higher risk for dementia, study finds

(CNN)If you have inflammatory bowel disease, you may be at greater risk for developing dementia, a new study suggests.

Inflammatory bowel disease, which includes ulcerative colitis and Crohn's disease, is a chronic inflammatory condition that affects more than 3 million US adults and millions more around the world. It intermittently triggers stomach pain, diarrhea and bloody stools.
Researchers have found evidence of a connection between our gut and the brain in prior studies. Now it appears that gut imbalances associated with IBD may impact cognitive decline, the study found.