Psoriatic arthritis is an autoimmune condition. It happens when your body’s immune system attacks healthy tissue by mistake.

Psoriatic arthritis tends to advance in stages -- though the disease isn’t officially “staged” the way cancer is.

The triggers of psoriatic arthritis flares vary from person to person and can change over time.

A psoriatic arthritis diagnosis can be scary. With the right treatment and resources, you can live your best life.

Because psoriatic arthritis is complex and affects many parts of your body, treating it may need a team approach.

There are better treatments for psoriatic arthritis today, but not everyone has the same access to them or gets equal care.

Where psoriatic arthritis symptoms appear on your body depends on which of the five types of PsA you have.

Arthritis mutilans is the most severe form of psoriatic arthritis. It occurs in 5 percent of people with PsA.

Some symptoms of PsA can be similar to rheumatoid arthritis, so your doctor may want to do tests to confirm a diagnosis.

Studies show close to 80% of people with psoriatic arthritis have some degree of fatigue.

You can soothe your psoriatic arthritis symptoms with a combo of exercise, medicines, and other treatments.

Pencil-in-cup sign is an abnormal change in one of the small hinge-like joints of your fingers or toes.

Psoriatic arthritis symptoms might also show up in places you don’t expect, like your eyes. Here’s what you need to know.

The most common symptom of knee psoriatic arthritis is pain. It can come on gradually, or it can be sudden and severe.

With psoriatic arthritis, it’s common to have problems with your ankles. It may go along with feet, knees, and hip issues.

Swollen, painful toes are a telltale sign of PsA -- especially when an entire toe swells and looks like a sausage.

Doctors don’t know what causes psoriatic arthritis. But there are risk factors that make you more likely to get it.

Not everyone who has psoriasis will get psoriatic arthritis, even though the conditions are often related.

You’ve probably heard some people with PsA say they have less joint pain when they take gluten out of their diet.

If you have psoriatic arthritis (PsA) or psoriasis, you may wonder what hormonal cycles mean for your joints and skin.

Women and men are equally likely to have PsA. Experts are learning more about how it shows up in racial and ethnic groups.

An accurate and early diagnosis of psoriatic arthritis will help you avoid the damage and deformity it can cause.

CASPAR is a set of rules that can help your doctor figure out if you have psoriatic arthritis.

Signs of PsA also may be signs of other diseases. A doctor can tell if the symptoms are caused by PsA or another condition.

The main goal of psoriatic arthritis treatment is to control the inflammation that causes your joints to swell and ache.

Otezla contains apremilast, a phosphodiesterase-4 inhibitors approved for the treatment of active psoriatic arthritis in adults.

When you have an advanced case of psoriatic arthritis, the condition may involve five or more of your joints.

Dactylitis is a hallmark of psoriatic arthritis. It can also show how severe a case of psoriatic arthritis will be.

Clinical trials allow scientists to learn more about how new psoriatic arthritis treatments can help patients.

New research is helping doctors better understand and manage psoriatic arthritis.

With psoriatic arthritis, your doctor might recommend immunosuppressants, which are drugs that calm your immune system.

DMARDs can slow the progress of psoriatic arthritis and prevent permanent joint damage.

If your PsA hasn't responded to first-line treatment, your doctor may try more potent drugs called monoclonal antibodies.

People with psoriatic arthritis (PsA) often take medicines to help manage their condition and improve their symptoms.One of these medicines, called Skyrizi, may help to improve symptoms in people who do not get enough benefit from oral medicines

If you have psoriatic arthritis, biologics can make a big difference. But these drugs can also have serious side effects.

If you have PsA, you may need surgery to remove synovium in affected joints with a procedure called a synovectomy.

You may need joint replacement surgery if your PsA has damaged your cartilage, bones, synovium, and ligaments.

Adding physical therapy (PT) might help you get your body and joints moving with stretching and strengthening exercises.

Living with moderate to severe PsA, it might be difficult to manage daily tasks. Adaptive and assistive devices can help.

PsA can sometimes make everyday activities challenging. But creative changes can help you keep an active lifestyle.

There haven’t been large clinical studies that show acupuncture helps PsA. But some patients report that it helps them.