The hallmark symptoms of rheumatoid arthritis (RA) are painful, stiff, and swollen joints, but this autoimmune condition can damage other tissues and organs as well, including the body's largest organ ...

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Arthritis is a disorder that affects areas in which two bones join together, like joints, which causes pain, stiffness, and swelling. This leads to limited movement and pain for many. By learning ...

Psoriatic arthritis (PsA) causes your immune system to attack your joints, but it can also affect many other parts of your body. PsA usually comes alongside psoriasis, a similar long-term, ...

Otezla (apremilast) is an oral tablet commonly used to treat psoriatic arthritis in adults. Psoriatic arthritis is a long-lasting condition that affects the joints in people with psoriasis. Common ...

Skin infections may be a side effect of certain medications. * THE QUESTION To control the swelling of rheumatoid arthritis, some people take drugs that target a protein that also is key to ...