Medical News Today: What is the link between psoriatic arthritis and gluten?

Psoriatic arthritis (PsA) causes painful, swollen joints. In people with celiac disease (CD), eating gluten can trigger diarrhea and other digestive symptoms. Research suggests that these two conditions often occur together and that following a gluten-free diet may relieve symptoms of both. Learn more here.
Source: Health News from Medical News Today - Category: Consumer Health News Tags: Psoriatic Arthritis Source Type: news