Joint pain is the most common extra-intestinal compliant of uc patients. about
25 percent of uc patients have extra-intestinal complications. Uc is an autoimmune disorder that causes inflammation in the large intestine. But inflammation can occur anywhere in the body, that's what a messed up immune system like ours is capable of. Joints are a common target (big joints of the knees arms, and the spine). Inflammation of the joints is known as arthritis. If the spine is the target it's known as spondyloarthritis. Although arthritis is typically associated with advancing age, in IBD it often strikes the youngest patients. Lucky us!
Sometimes our uc medications can cause medication-induced joint issues (rare but plausible). What medications are you on?
If you're still on the anti-inflammatory class of uc medications (lialda, asacol, apriso, pentasa, etc) then switching to sulfasalazine might help, it's known to help with joint pain issues.
Here's some info on uc joint inflammation:
www.ccfa.org/resources/arthritis.htmlwww.orthop.washington.edu/?q=patient-care/articles/arthritis/inflammatory-bowel-disease.html