What are the signs and symptoms of psoriatic arthritis?

The signs and symptoms of psoriatic arthritis tend to vary from person to person. They can include any of the following:

• Psoriasis
• Swelling, stiffness, or pain in one or more joints
• Fatigue (i.e., frequently feeling tired or having a general lack of energy)
• ”Sausage-like” swelling of a whole finger or toe that is painful
• Changes in nails such as tiny dents, crumbling, or separation from the nail bed
• Eye inflammation that can cause pain, redness, and blurry vision
• Inflammatory bowel disease