What Know About Psoriatic

What is Psoriatic Arthritis?

Psoriatic arthritis (PsA) is a form of inflammatory arthritis that is associated with psoriasis, a chronic skin condition characterized by red, scaly patches. PsA can affect both the skin and the joints, causing a variety of symptoms including joint pain, stiffness, swelling, and skin lesions.

What Causes Psoriatic Arthritis?

The exact cause of PsA is unknown, but it is thought to be related to an overactive immune system. In people with PsA, the immune system mistakenly attacks healthy tissue in the skin and joints, causing inflammation and damage.

Who is at Risk for Psoriatic Arthritis?

People with psoriasis are at an increased risk of developing PsA. Other risk factors include family history of PsA, smoking, obesity, and certain genetic factors.

What are the Symptoms of Psoriatic Arthritis?

The most common symptoms of PsA include:

* Joint pain

* Stiffness

* Swelling

* Skin lesions

* Nail changes

* Fatigue

* Fever

* Weight loss

How is Psoriatic Arthritis Diagnosed?

PsA is diagnosed based on a person's symptoms, physical examination, and imaging tests such as X-rays, CT scans, and MRIs. A blood test may also be ordered to check for certain antibodies that are associated with PsA.

How is Psoriatic Arthritis Treated?

There is no cure for PsA, but there are a variety of treatments that can help to relieve symptoms and improve quality of life. Treatments for PsA may include:

* Medications such as nonsteroidal anti-inflammatory drugs (NSAIDs), corticosteroids, disease-modifying antirheumatic drugs (DMARDs), and biologics

* Physical therapy

* Occupational therapy

* Lifestyle changes such as maintaining a healthy weight, eating a healthy diet, and getting regular exercise

Outlook for Psoriatic Arthritis

PsA is a chronic condition, but with proper treatment most people can live full and active lives.