Autoimmune Diseases

It’s not just swollen, flaky knuckles. There are many psoriatic arthritis symptoms that you can’t even see. Here are the side effects to look (er, feel) for.

It’s the less-common member of the diabetes family, but this autoimmune disorder packs a mighty big challenge for those who have it. Learn more about the disease—and how you can stay one step ahead.

Skin lesions and joint pain may sound like odd bedfellows, but the conditions are connected. We asked the experts to explain.

Methionine, an amino acid found in meat and eggs, fuels your energy levels and—unfortunately—the progression of your chronic condition too, finds new research.

There are too many treatment options to settle for one that’s not working. Watch for these red flags that suggest it’s time to talk to your doctor about switching things up.

Millions of people live with rheumatoid arthritis. Some of them happen to be famous. You may be surprised who’s on the list.

Your weight shouldn’t be ignored, but when it comes to monitoring your overall health with psoriatic arthritis, it’s only one piece of the puzzle.

If your PsA symptoms are so severe that it’s difficult to keep working, you may want to apply for disability benefits. Start here, with this basic guide to the often-confusing process.

Inflammation caused by UC can affect more than your digestive track. Protect your vision by watching out for these common eye conditions associated with ulcerative colitis.

Why don’t my lesions match my symptoms? Are my bladder problems normal? Get the answer to these and more common conundrums about multiple sclerosis.