Medically reviewed by William Truswell, MD Psoriatic arthritis and rheumatoid arthritis (RA) are both forms of inflammatory arthritis. They both cause chronic swelling, stiffness, and pain in your ...

This article describes PsA, including the different types. We also provide information on diagnosing and treating PsA and offer advice on when to consult a doctor. Finally, we cover the outlook for ...

People with psoriatic arthritis (PsA) often take medicines to help manage their condition and improve their symptoms. Some of these medicines work directly on the body's immune system and help to ...

Arthritis is a broad term that encompasses at least 100 different subtypes of the condition. Each has different causes and treatment methods, but some are more common than others. The National ...

Editor’s note: This is a previously posted video, and the below is an automatically generated transcript to be used for informational purposes. Please notify [email protected] if there are concerns ...

Sore, stiff joints are more than just a nuisance. When pain flares up, it can sometimes make even simple tasks like driving or writing challenging. But what you might not know is that if your joint ...

If you live with psoriatic arthritis (PsA), you know how painful and disruptive a flare can be: Stiff, swollen joints and inflamed skin can make even simple tasks feel impossible. That’s often when ...

Patients with psoriatic arthritis (PsA) who had a family history of psoriatic disease were diagnosed with psoriasis and PsA earlier and showed more entheseal involvement than those without such family ...

Psoriatic arthritis is a type of arthritis that develops in some people who have psoriasis, which is a chronic autoimmune disease of the skin. Psoriatic arthritis can be mild or severe. It can also be ...