If you have psoriatic arthritis (PsA), you may be familiar with sore fingers, stiff wrists, and the frustration of struggling with formerly simple tasks like buttoning a shirt or chopping vegetables.

Experts share how to identify psoriatic arthritis, and how to stay active if you’re dealing with the condition.

Psoriatic arthritis represents one of the more challenging inflammatory conditions in rheumatology, affecting approximately 20% of individuals with psoriasis while sometimes developing independently ...